201719856

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{8737}}^1$

素因数の和:8798

約数の個数: 80

約数和(自身を含む): 576428384

約数和(自身を除く): 374708528

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 37, 39, 48, 52, 74, 78, 104, 111, 148, 156, 208, 222, 296, 312, 444, 481, 592, 624, 888, 962, 1443, 1776, 1924, 2886, 3848, 5772, 7696, 8737, 11544, 17474, 23088, 26211, 34948, 52422, 69896, 104844, 113581, 139792, 209688, 227162, 323269, 340743, 419376, 454324, 646538, 681486, 908648, 969807, 1293076, 1362972, 1817296, 1939614, 2586152, 2725944, 3879228, 4202497, 5172304, 5451888, 7758456, 8404994, 12607491, 15516912, 16809988, 25214982, 33619976, 50429964, 67239952, 100859928, 201719856]

約数ペア:

[(1, 201719856), (2, 100859928), (3, 67239952), (4, 50429964), (6, 33619976), (8, 25214982), (12, 16809988), (13, 15516912), (16, 12607491), (24, 8404994), (26, 7758456), (37, 5451888), (39, 5172304), (48, 4202497), (52, 3879228), (74, 2725944), (78, 2586152), (104, 1939614), (111, 1817296), (148, 1362972), (156, 1293076), (208, 969807), (222, 908648), (296, 681486), (312, 646538), (444, 454324), (481, 419376), (592, 340743), (624, 323269), (888, 227162), (962, 209688), (1443, 139792), (1776, 113581), (1924, 104844), (2886, 69896), (3848, 52422), (5772, 34948), (7696, 26211), (8737, 23088), (11544, 17474)]