202149779580

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{3413539}}^1$

素因数の和:3413608

約数の個数: 144

約数和(自身を含む): 715696450560

約数和(自身を除く): 513546670980

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 47, 60, 63, 70, 84, 90, 94, 105, 126, 140, 141, 180, 188, 210, 235, 252, 282, 315, 329, 420, 423, 470, 564, 630, 658, 705, 846, 940, 987, 1260, 1316, 1410, 1645, 1692, 1974, 2115, 2820, 2961, 3290, 3948, 4230, 4935, 5922, 6580, 8460, 9870, 11844, 14805, 19740, 29610, 59220, 3413539, 6827078, 10240617, 13654156, 17067695, 20481234, 23894773, 30721851, 34135390, 40962468, 47789546, 51203085, 61443702, 68270780, 71684319, 95579092, 102406170, 119473865, 122887404, 143368638, 153609255, 160436333, 204812340, 215052957, 238947730, 286737276, 307218510, 320872666, 358421595, 430105914, 477895460, 481308999, 614437020, 641745332, 716843190, 802181665, 860211828, 962617998, 1075264785, 1123054331, 1433686380, 1443926997, 1604363330, 1925235996, 2150529570, 2246108662, 2406544995, 2887853994, 3208726660, 3369162993, 4301059140, 4492217324, 4813089990, 5615271655, 5775707988, 6738325986, 7219634985, 9626179980, 10107488979, 11230543310, 13476651972, 14439269970, 16845814965, 20214977958, 22461086620, 28878539940, 33691629930, 40429955916, 50537444895, 67383259860, 101074889790, 202149779580]

約数ペア:

[(1, 202149779580), (2, 101074889790), (3, 67383259860), (4, 50537444895), (5, 40429955916), (6, 33691629930), (7, 28878539940), (9, 22461086620), (10, 20214977958), (12, 16845814965), (14, 14439269970), (15, 13476651972), (18, 11230543310), (20, 10107488979), (21, 9626179980), (28, 7219634985), (30, 6738325986), (35, 5775707988), (36, 5615271655), (42, 4813089990), (45, 4492217324), (47, 4301059140), (60, 3369162993), (63, 3208726660), (70, 2887853994), (84, 2406544995), (90, 2246108662), (94, 2150529570), (105, 1925235996), (126, 1604363330), (140, 1443926997), (141, 1433686380), (180, 1123054331), (188, 1075264785), (210, 962617998), (235, 860211828), (252, 802181665), (282, 716843190), (315, 641745332), (329, 614437020), (420, 481308999), (423, 477895460), (470, 430105914), (564, 358421595), (630, 320872666), (658, 307218510), (705, 286737276), (846, 238947730), (940, 215052957), (987, 204812340), (1260, 160436333), (1316, 153609255), (1410, 143368638), (1645, 122887404), (1692, 119473865), (1974, 102406170), (2115, 95579092), (2820, 71684319), (2961, 68270780), (3290, 61443702), (3948, 51203085), (4230, 47789546), (4935, 40962468), (5922, 34135390), (6580, 30721851), (8460, 23894773), (9870, 20481234), (11844, 17067695), (14805, 13654156), (19740, 10240617), (29610, 6827078), (59220, 3413539)]