200103690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{163}}^1\times {\mathrm{271}}^1$

素因数の和:595

約数の個数: 64

約数和(自身を含む): 488189952

約数和(自身を除く): 288086262

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 151, 163, 271, 302, 326, 453, 489, 542, 755, 813, 815, 906, 978, 1355, 1510, 1626, 1630, 2265, 2445, 2710, 4065, 4530, 4890, 8130, 24613, 40921, 44173, 49226, 73839, 81842, 88346, 122763, 123065, 132519, 147678, 204605, 220865, 245526, 246130, 265038, 369195, 409210, 441730, 613815, 662595, 738390, 1227630, 1325190, 6670123, 13340246, 20010369, 33350615, 40020738, 66701230, 100051845, 200103690]

約数ペア:

[(1, 200103690), (2, 100051845), (3, 66701230), (5, 40020738), (6, 33350615), (10, 20010369), (15, 13340246), (30, 6670123), (151, 1325190), (163, 1227630), (271, 738390), (302, 662595), (326, 613815), (453, 441730), (489, 409210), (542, 369195), (755, 265038), (813, 246130), (815, 245526), (906, 220865), (978, 204605), (1355, 147678), (1510, 132519), (1626, 123065), (1630, 122763), (2265, 88346), (2445, 81842), (2710, 73839), (4065, 49226), (4530, 44173), (4890, 40921), (8130, 24613)]