211024830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{7877}}^1$

素因数の和:7953

約数の個数: 64

約数和(自身を含む): 544527360

約数和(自身を除く): 333502530

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 47, 57, 94, 95, 114, 141, 190, 235, 282, 285, 470, 570, 705, 893, 1410, 1786, 2679, 4465, 5358, 7877, 8930, 13395, 15754, 23631, 26790, 39385, 47262, 78770, 118155, 149663, 236310, 299326, 370219, 448989, 740438, 748315, 897978, 1110657, 1496630, 1851095, 2221314, 2244945, 3702190, 4489890, 5553285, 7034161, 11106570, 14068322, 21102483, 35170805, 42204966, 70341610, 105512415, 211024830]

約数ペア:

[(1, 211024830), (2, 105512415), (3, 70341610), (5, 42204966), (6, 35170805), (10, 21102483), (15, 14068322), (19, 11106570), (30, 7034161), (38, 5553285), (47, 4489890), (57, 3702190), (94, 2244945), (95, 2221314), (114, 1851095), (141, 1496630), (190, 1110657), (235, 897978), (282, 748315), (285, 740438), (470, 448989), (570, 370219), (705, 299326), (893, 236310), (1410, 149663), (1786, 118155), (2679, 78770), (4465, 47262), (5358, 39385), (7877, 26790), (8930, 23631), (13395, 15754)]