220109076

素因数分解:

$2^2\times 3^4\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{409}}^1$

素因数の和:587

約数の個数: 120

約数和(自身を含む): 633420480

約数和(自身を除く): 413311404

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 81, 99, 108, 132, 151, 162, 198, 297, 302, 324, 396, 409, 453, 594, 604, 818, 891, 906, 1188, 1227, 1359, 1636, 1661, 1782, 1812, 2454, 2718, 3322, 3564, 3681, 4077, 4499, 4908, 4983, 5436, 6644, 7362, 8154, 8998, 9966, 11043, 12231, 13497, 14724, 14949, 16308, 17996, 19932, 22086, 24462, 26994, 29898, 33129, 40491, 44172, 44847, 48924, 53988, 59796, 61759, 66258, 80982, 89694, 121473, 123518, 132516, 134541, 161964, 179388, 185277, 242946, 247036, 269082, 364419, 370554, 485892, 538164, 555831, 679349, 728838, 741108, 1111662, 1358698, 1457676, 1667493, 2038047, 2223324, 2717396, 3334986, 4076094, 5002479, 6114141, 6669972, 8152188, 10004958, 12228282, 18342423, 20009916, 24456564, 36684846, 55027269, 73369692, 110054538, 220109076]

約数ペア:

[(1, 220109076), (2, 110054538), (3, 73369692), (4, 55027269), (6, 36684846), (9, 24456564), (11, 20009916), (12, 18342423), (18, 12228282), (22, 10004958), (27, 8152188), (33, 6669972), (36, 6114141), (44, 5002479), (54, 4076094), (66, 3334986), (81, 2717396), (99, 2223324), (108, 2038047), (132, 1667493), (151, 1457676), (162, 1358698), (198, 1111662), (297, 741108), (302, 728838), (324, 679349), (396, 555831), (409, 538164), (453, 485892), (594, 370554), (604, 364419), (818, 269082), (891, 247036), (906, 242946), (1188, 185277), (1227, 179388), (1359, 161964), (1636, 134541), (1661, 132516), (1782, 123518), (1812, 121473), (2454, 89694), (2718, 80982), (3322, 66258), (3564, 61759), (3681, 59796), (4077, 53988), (4499, 48924), (4908, 44847), (4983, 44172), (5436, 40491), (6644, 33129), (7362, 29898), (8154, 26994), (8998, 24462), (9966, 22086), (11043, 19932), (12231, 17996), (13497, 16308), (14724, 14949)]