219548528068

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{2861}}^1\times {\mathrm{5923}}^1$

素因数の和:8908

約数の個数: 48

約数和(自身を含む): 398769557760

約数和(自身を除く): 179221029692

約数列:

[1, 2, 4, 41, 79, 82, 158, 164, 316, 2861, 3239, 5722, 5923, 6478, 11444, 11846, 12956, 23692, 117301, 226019, 234602, 242843, 452038, 467917, 469204, 485686, 904076, 935834, 971372, 1871668, 9266779, 16945703, 18533558, 19184597, 33891406, 37067116, 38369194, 67782812, 76738388, 694773823, 1338710537, 1389547646, 2677421074, 2779095292, 5354842148, 54887132017, 109774264034, 219548528068]

約数ペア:

[(1, 219548528068), (2, 109774264034), (4, 54887132017), (41, 5354842148), (79, 2779095292), (82, 2677421074), (158, 1389547646), (164, 1338710537), (316, 694773823), (2861, 76738388), (3239, 67782812), (5722, 38369194), (5923, 37067116), (6478, 33891406), (11444, 19184597), (11846, 18533558), (12956, 16945703), (23692, 9266779), (117301, 1871668), (226019, 971372), (234602, 935834), (242843, 904076), (452038, 485686), (467917, 469204)]