164426892

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{47743}}^1$

素因数の和:47798

約数の個数: 48

約数和(自身を含む): 449175552

約数和(自身を除く): 284748660

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 41, 42, 82, 84, 123, 164, 246, 287, 492, 574, 861, 1148, 1722, 3444, 47743, 95486, 143229, 190972, 286458, 334201, 572916, 668402, 1002603, 1336804, 1957463, 2005206, 3914926, 4010412, 5872389, 7829852, 11744778, 13702241, 23489556, 27404482, 41106723, 54808964, 82213446, 164426892]

約数ペア:

[(1, 164426892), (2, 82213446), (3, 54808964), (4, 41106723), (6, 27404482), (7, 23489556), (12, 13702241), (14, 11744778), (21, 7829852), (28, 5872389), (41, 4010412), (42, 3914926), (82, 2005206), (84, 1957463), (123, 1336804), (164, 1002603), (246, 668402), (287, 572916), (492, 334201), (574, 286458), (861, 190972), (1148, 143229), (1722, 95486), (3444, 47743)]