191153690

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{9133}}^1$

素因数の和:9183

約数の個数: 64

約数和(自身を含む): 441939456

約数和(自身を除く): 250785766

約数列:

[1, 2, 5, 7, 10, 13, 14, 23, 26, 35, 46, 65, 70, 91, 115, 130, 161, 182, 230, 299, 322, 455, 598, 805, 910, 1495, 1610, 2093, 2990, 4186, 9133, 10465, 18266, 20930, 45665, 63931, 91330, 118729, 127862, 210059, 237458, 319655, 420118, 593645, 639310, 831103, 1050295, 1187290, 1470413, 1662206, 2100590, 2730767, 2940826, 4155515, 5461534, 7352065, 8311030, 13653835, 14704130, 19115369, 27307670, 38230738, 95576845, 191153690]

約数ペア:

[(1, 191153690), (2, 95576845), (5, 38230738), (7, 27307670), (10, 19115369), (13, 14704130), (14, 13653835), (23, 8311030), (26, 7352065), (35, 5461534), (46, 4155515), (65, 2940826), (70, 2730767), (91, 2100590), (115, 1662206), (130, 1470413), (161, 1187290), (182, 1050295), (230, 831103), (299, 639310), (322, 593645), (455, 420118), (598, 319655), (805, 237458), (910, 210059), (1495, 127862), (1610, 118729), (2093, 91330), (2990, 63931), (4186, 45665), (9133, 20930), (10465, 18266)]