201349112860

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{223}}^1\times {\mathrm{6449363}}^1$

素因数の和:6449602

約数の個数: 48

約数和(自身を含む): 485404932096

約数和(自身を除く): 284055819236

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 223, 446, 892, 1115, 1561, 2230, 3122, 4460, 6244, 7805, 15610, 31220, 6449363, 12898726, 25797452, 32246815, 45145541, 64493630, 90291082, 128987260, 180582164, 225727705, 451455410, 902910820, 1438207949, 2876415898, 5752831796, 7191039745, 10067455643, 14382079490, 20134911286, 28764158980, 40269822572, 50337278215, 100674556430, 201349112860]

約数ペア:

[(1, 201349112860), (2, 100674556430), (4, 50337278215), (5, 40269822572), (7, 28764158980), (10, 20134911286), (14, 14382079490), (20, 10067455643), (28, 7191039745), (35, 5752831796), (70, 2876415898), (140, 1438207949), (223, 902910820), (446, 451455410), (892, 225727705), (1115, 180582164), (1561, 128987260), (2230, 90291082), (3122, 64493630), (4460, 45145541), (6244, 32246815), (7805, 25797452), (15610, 12898726), (31220, 6449363)]