195955848

素因数分解:

$2^3\times 3^4\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{743}}^1$

素因数の和:809

約数の個数: 160

約数和(自身を含む): 615764160

約数和(自身を除く): 419808312

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 37, 44, 54, 66, 72, 74, 81, 88, 99, 108, 111, 132, 148, 162, 198, 216, 222, 264, 296, 297, 324, 333, 396, 407, 444, 594, 648, 666, 743, 792, 814, 888, 891, 999, 1188, 1221, 1332, 1486, 1628, 1782, 1998, 2229, 2376, 2442, 2664, 2972, 2997, 3256, 3564, 3663, 3996, 4458, 4884, 5944, 5994, 6687, 7128, 7326, 7992, 8173, 8916, 9768, 10989, 11988, 13374, 14652, 16346, 17832, 20061, 21978, 23976, 24519, 26748, 27491, 29304, 32692, 32967, 40122, 43956, 49038, 53496, 54982, 60183, 65384, 65934, 73557, 80244, 82473, 87912, 98076, 109964, 120366, 131868, 147114, 160488, 164946, 196152, 219928, 220671, 240732, 247419, 263736, 294228, 302401, 329892, 441342, 481464, 494838, 588456, 604802, 659784, 662013, 742257, 882684, 907203, 989676, 1209604, 1324026, 1484514, 1765368, 1814406, 1979352, 2226771, 2419208, 2648052, 2721609, 2969028, 3628812, 4453542, 5296104, 5443218, 5938056, 7257624, 8164827, 8907084, 10886436, 16329654, 17814168, 21772872, 24494481, 32659308, 48988962, 65318616, 97977924, 195955848]

約数ペア:

[(1, 195955848), (2, 97977924), (3, 65318616), (4, 48988962), (6, 32659308), (8, 24494481), (9, 21772872), (11, 17814168), (12, 16329654), (18, 10886436), (22, 8907084), (24, 8164827), (27, 7257624), (33, 5938056), (36, 5443218), (37, 5296104), (44, 4453542), (54, 3628812), (66, 2969028), (72, 2721609), (74, 2648052), (81, 2419208), (88, 2226771), (99, 1979352), (108, 1814406), (111, 1765368), (132, 1484514), (148, 1324026), (162, 1209604), (198, 989676), (216, 907203), (222, 882684), (264, 742257), (296, 662013), (297, 659784), (324, 604802), (333, 588456), (396, 494838), (407, 481464), (444, 441342), (594, 329892), (648, 302401), (666, 294228), (743, 263736), (792, 247419), (814, 240732), (888, 220671), (891, 219928), (999, 196152), (1188, 164946), (1221, 160488), (1332, 147114), (1486, 131868), (1628, 120366), (1782, 109964), (1998, 98076), (2229, 87912), (2376, 82473), (2442, 80244), (2664, 73557), (2972, 65934), (2997, 65384), (3256, 60183), (3564, 54982), (3663, 53496), (3996, 49038), (4458, 43956), (4884, 40122), (5944, 32967), (5994, 32692), (6687, 29304), (7128, 27491), (7326, 26748), (7992, 24519), (8173, 23976), (8916, 21978), (9768, 20061), (10989, 17832), (11988, 16346), (13374, 14652)]