195489924

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1\times {\mathrm{331}}^1$

素因数の和:513

約数の個数: 96

約数和(自身を含む): 535449600

約数和(自身を除く): 339959676

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 79, 84, 89, 158, 178, 237, 267, 316, 331, 356, 474, 534, 553, 623, 662, 948, 993, 1068, 1106, 1246, 1324, 1659, 1869, 1986, 2212, 2317, 2492, 3318, 3738, 3972, 4634, 6636, 6951, 7031, 7476, 9268, 13902, 14062, 21093, 26149, 27804, 28124, 29459, 42186, 49217, 52298, 58918, 78447, 84372, 88377, 98434, 104596, 117836, 147651, 156894, 176754, 183043, 196868, 206213, 295302, 313788, 353508, 366086, 412426, 549129, 590604, 618639, 732172, 824852, 1098258, 1237278, 2196516, 2327261, 2474556, 4654522, 6981783, 9309044, 13963566, 16290827, 27927132, 32581654, 48872481, 65163308, 97744962, 195489924]

約数ペア:

[(1, 195489924), (2, 97744962), (3, 65163308), (4, 48872481), (6, 32581654), (7, 27927132), (12, 16290827), (14, 13963566), (21, 9309044), (28, 6981783), (42, 4654522), (79, 2474556), (84, 2327261), (89, 2196516), (158, 1237278), (178, 1098258), (237, 824852), (267, 732172), (316, 618639), (331, 590604), (356, 549129), (474, 412426), (534, 366086), (553, 353508), (623, 313788), (662, 295302), (948, 206213), (993, 196868), (1068, 183043), (1106, 176754), (1246, 156894), (1324, 147651), (1659, 117836), (1869, 104596), (1986, 98434), (2212, 88377), (2317, 84372), (2492, 78447), (3318, 58918), (3738, 52298), (3972, 49217), (4634, 42186), (6636, 29459), (6951, 28124), (7031, 27804), (7476, 26149), (9268, 21093), (13902, 14062)]