203188050

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{739}}^1$

素因数の和:817

約数の個数: 144

約数和(自身を含む): 601211520

約数和(自身を除く): 398023470

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 30, 39, 45, 47, 50, 65, 75, 78, 90, 94, 117, 130, 141, 150, 195, 225, 234, 235, 282, 325, 390, 423, 450, 470, 585, 611, 650, 705, 739, 846, 975, 1170, 1175, 1222, 1410, 1478, 1833, 1950, 2115, 2217, 2350, 2925, 3055, 3525, 3666, 3695, 4230, 4434, 5499, 5850, 6110, 6651, 7050, 7390, 9165, 9607, 10575, 10998, 11085, 13302, 15275, 18330, 18475, 19214, 21150, 22170, 27495, 28821, 30550, 33255, 34733, 36950, 45825, 48035, 54990, 55425, 57642, 66510, 69466, 86463, 91650, 96070, 104199, 110850, 137475, 144105, 166275, 172926, 173665, 208398, 240175, 274950, 288210, 312597, 332550, 347330, 432315, 451529, 480350, 520995, 625194, 720525, 864630, 868325, 903058, 1041990, 1354587, 1441050, 1562985, 1736650, 2161575, 2257645, 2604975, 2709174, 3125970, 4063761, 4323150, 4515290, 5209950, 6772935, 7814925, 8127522, 11288225, 13545870, 15629850, 20318805, 22576450, 33864675, 40637610, 67729350, 101594025, 203188050]

約数ペア:

[(1, 203188050), (2, 101594025), (3, 67729350), (5, 40637610), (6, 33864675), (9, 22576450), (10, 20318805), (13, 15629850), (15, 13545870), (18, 11288225), (25, 8127522), (26, 7814925), (30, 6772935), (39, 5209950), (45, 4515290), (47, 4323150), (50, 4063761), (65, 3125970), (75, 2709174), (78, 2604975), (90, 2257645), (94, 2161575), (117, 1736650), (130, 1562985), (141, 1441050), (150, 1354587), (195, 1041990), (225, 903058), (234, 868325), (235, 864630), (282, 720525), (325, 625194), (390, 520995), (423, 480350), (450, 451529), (470, 432315), (585, 347330), (611, 332550), (650, 312597), (705, 288210), (739, 274950), (846, 240175), (975, 208398), (1170, 173665), (1175, 172926), (1222, 166275), (1410, 144105), (1478, 137475), (1833, 110850), (1950, 104199), (2115, 96070), (2217, 91650), (2350, 86463), (2925, 69466), (3055, 66510), (3525, 57642), (3666, 55425), (3695, 54990), (4230, 48035), (4434, 45825), (5499, 36950), (5850, 34733), (6110, 33255), (6651, 30550), (7050, 28821), (7390, 27495), (9165, 22170), (9607, 21150), (10575, 19214), (10998, 18475), (11085, 18330), (13302, 15275)]