202111572

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{4483}}^1$

素因数の和:4537

約数の個数: 72

約数和(自身を含む): 539622496

約数和(自身を除く): 337510924

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 26, 34, 39, 51, 52, 68, 78, 102, 156, 204, 221, 289, 442, 578, 663, 867, 884, 1156, 1326, 1734, 2652, 3468, 3757, 4483, 7514, 8966, 11271, 13449, 15028, 17932, 22542, 26898, 45084, 53796, 58279, 76211, 116558, 152422, 174837, 228633, 233116, 304844, 349674, 457266, 699348, 914532, 990743, 1295587, 1981486, 2591174, 2972229, 3886761, 3962972, 5182348, 5944458, 7773522, 11888916, 15547044, 16842631, 33685262, 50527893, 67370524, 101055786, 202111572]

約数ペア:

[(1, 202111572), (2, 101055786), (3, 67370524), (4, 50527893), (6, 33685262), (12, 16842631), (13, 15547044), (17, 11888916), (26, 7773522), (34, 5944458), (39, 5182348), (51, 3962972), (52, 3886761), (68, 2972229), (78, 2591174), (102, 1981486), (156, 1295587), (204, 990743), (221, 914532), (289, 699348), (442, 457266), (578, 349674), (663, 304844), (867, 233116), (884, 228633), (1156, 174837), (1326, 152422), (1734, 116558), (2652, 76211), (3468, 58279), (3757, 53796), (4483, 45084), (7514, 26898), (8966, 22542), (11271, 17932), (13449, 15028)]