215736048

素因数分解:

$2^4\times 3^4\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{409}}^1$

素因数の和:477

約数の個数: 200

約数和(自身を含む): 701286960

約数和(自身を除く): 485550912

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 33, 36, 37, 44, 48, 54, 66, 72, 74, 81, 88, 99, 108, 111, 132, 144, 148, 162, 176, 198, 216, 222, 264, 296, 297, 324, 333, 396, 407, 409, 432, 444, 528, 592, 594, 648, 666, 792, 814, 818, 888, 891, 999, 1188, 1221, 1227, 1296, 1332, 1584, 1628, 1636, 1776, 1782, 1998, 2376, 2442, 2454, 2664, 2997, 3256, 3272, 3564, 3663, 3681, 3996, 4499, 4752, 4884, 4908, 5328, 5994, 6512, 6544, 7128, 7326, 7362, 7992, 8998, 9768, 9816, 10989, 11043, 11988, 13497, 14256, 14652, 14724, 15133, 15984, 17996, 19536, 19632, 21978, 22086, 23976, 26994, 29304, 29448, 30266, 32967, 33129, 35992, 40491, 43956, 44172, 45399, 47952, 53988, 58608, 58896, 60532, 65934, 66258, 71984, 80982, 87912, 88344, 90798, 107976, 121064, 121473, 131868, 132516, 136197, 161964, 166463, 175824, 176688, 181596, 215952, 242128, 242946, 263736, 265032, 272394, 323928, 332926, 363192, 364419, 408591, 485892, 499389, 527472, 530064, 544788, 647856, 665852, 726384, 728838, 817182, 971784, 998778, 1089576, 1225773, 1331704, 1457676, 1498167, 1634364, 1943568, 1997556, 2179152, 2451546, 2663408, 2915352, 2996334, 3268728, 3995112, 4494501, 4903092, 5830704, 5992668, 6537456, 7990224, 8989002, 9806184, 11985336, 13483503, 17978004, 19612368, 23970672, 26967006, 35956008, 53934012, 71912016, 107868024, 215736048]

約数ペア:

[(1, 215736048), (2, 107868024), (3, 71912016), (4, 53934012), (6, 35956008), (8, 26967006), (9, 23970672), (11, 19612368), (12, 17978004), (16, 13483503), (18, 11985336), (22, 9806184), (24, 8989002), (27, 7990224), (33, 6537456), (36, 5992668), (37, 5830704), (44, 4903092), (48, 4494501), (54, 3995112), (66, 3268728), (72, 2996334), (74, 2915352), (81, 2663408), (88, 2451546), (99, 2179152), (108, 1997556), (111, 1943568), (132, 1634364), (144, 1498167), (148, 1457676), (162, 1331704), (176, 1225773), (198, 1089576), (216, 998778), (222, 971784), (264, 817182), (296, 728838), (297, 726384), (324, 665852), (333, 647856), (396, 544788), (407, 530064), (409, 527472), (432, 499389), (444, 485892), (528, 408591), (592, 364419), (594, 363192), (648, 332926), (666, 323928), (792, 272394), (814, 265032), (818, 263736), (888, 242946), (891, 242128), (999, 215952), (1188, 181596), (1221, 176688), (1227, 175824), (1296, 166463), (1332, 161964), (1584, 136197), (1628, 132516), (1636, 131868), (1776, 121473), (1782, 121064), (1998, 107976), (2376, 90798), (2442, 88344), (2454, 87912), (2664, 80982), (2997, 71984), (3256, 66258), (3272, 65934), (3564, 60532), (3663, 58896), (3681, 58608), (3996, 53988), (4499, 47952), (4752, 45399), (4884, 44172), (4908, 43956), (5328, 40491), (5994, 35992), (6512, 33129), (6544, 32967), (7128, 30266), (7326, 29448), (7362, 29304), (7992, 26994), (8998, 23976), (9768, 22086), (9816, 21978), (10989, 19632), (11043, 19536), (11988, 17996), (13497, 15984), (14256, 15133), (14652, 14724)]