195514277978

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{401}}^1\times {\mathrm{1579}}^1\times {\mathrm{2531}}^1$

素因数の和:4574

約数の個数: 32

約数和(自身を含む): 299129872320

約数和(自身を除く): 103615594342

約数列:

[1, 2, 61, 122, 401, 802, 1579, 2531, 3158, 5062, 24461, 48922, 96319, 154391, 192638, 308782, 633179, 1014931, 1266358, 2029862, 3996449, 7992898, 38623919, 61910791, 77247838, 123821582, 243783389, 487566778, 1602576049, 3205152098, 97757138989, 195514277978]

約数ペア:

[(1, 195514277978), (2, 97757138989), (61, 3205152098), (122, 1602576049), (401, 487566778), (802, 243783389), (1579, 123821582), (2531, 77247838), (3158, 61910791), (5062, 38623919), (24461, 7992898), (48922, 3996449), (96319, 2029862), (154391, 1266358), (192638, 1014931), (308782, 633179)]