197360352

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{223}}^1\times {\mathrm{439}}^1$

素因数の和:685

約数の個数: 144

約数和(自身を含む): 645765120

約数和(自身を除く): 448404768

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 223, 224, 252, 288, 336, 439, 446, 504, 669, 672, 878, 892, 1008, 1317, 1338, 1561, 1756, 1784, 2007, 2016, 2634, 2676, 3073, 3122, 3512, 3568, 3951, 4014, 4683, 5268, 5352, 6146, 6244, 7024, 7136, 7902, 8028, 9219, 9366, 10536, 10704, 12292, 12488, 14048, 14049, 15804, 16056, 18438, 18732, 21072, 21408, 24584, 24976, 27657, 28098, 31608, 32112, 36876, 37464, 42144, 49168, 49952, 55314, 56196, 63216, 64224, 73752, 74928, 97897, 98336, 110628, 112392, 126432, 147504, 149856, 195794, 221256, 224784, 293691, 295008, 391588, 442512, 449568, 587382, 685279, 783176, 881073, 885024, 1174764, 1370558, 1566352, 1762146, 2055837, 2349528, 2741116, 3132704, 3524292, 4111674, 4699056, 5482232, 6167511, 7048584, 8223348, 9398112, 10964464, 12335022, 14097168, 16446696, 21928928, 24670044, 28194336, 32893392, 49340088, 65786784, 98680176, 197360352]

約数ペア:

[(1, 197360352), (2, 98680176), (3, 65786784), (4, 49340088), (6, 32893392), (7, 28194336), (8, 24670044), (9, 21928928), (12, 16446696), (14, 14097168), (16, 12335022), (18, 10964464), (21, 9398112), (24, 8223348), (28, 7048584), (32, 6167511), (36, 5482232), (42, 4699056), (48, 4111674), (56, 3524292), (63, 3132704), (72, 2741116), (84, 2349528), (96, 2055837), (112, 1762146), (126, 1566352), (144, 1370558), (168, 1174764), (223, 885024), (224, 881073), (252, 783176), (288, 685279), (336, 587382), (439, 449568), (446, 442512), (504, 391588), (669, 295008), (672, 293691), (878, 224784), (892, 221256), (1008, 195794), (1317, 149856), (1338, 147504), (1561, 126432), (1756, 112392), (1784, 110628), (2007, 98336), (2016, 97897), (2634, 74928), (2676, 73752), (3073, 64224), (3122, 63216), (3512, 56196), (3568, 55314), (3951, 49952), (4014, 49168), (4683, 42144), (5268, 37464), (5352, 36876), (6146, 32112), (6244, 31608), (7024, 28098), (7136, 27657), (7902, 24976), (8028, 24584), (9219, 21408), (9366, 21072), (10536, 18732), (10704, 18438), (12292, 16056), (12488, 15804), (14048, 14049)]