201520584

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{113}}^1$

素因数の和:220

約数の個数: 192

約数和(自身を含む): 614615040

約数和(自身を除く): 413094456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 31, 34, 36, 47, 51, 62, 68, 72, 93, 94, 102, 113, 124, 136, 141, 153, 186, 188, 204, 226, 248, 279, 282, 306, 339, 372, 376, 408, 423, 452, 527, 558, 564, 612, 678, 744, 799, 846, 904, 1017, 1054, 1116, 1128, 1224, 1356, 1457, 1581, 1598, 1692, 1921, 2034, 2108, 2232, 2397, 2712, 2914, 3162, 3196, 3384, 3503, 3842, 4068, 4216, 4371, 4743, 4794, 5311, 5763, 5828, 6324, 6392, 7006, 7191, 7684, 8136, 8742, 9486, 9588, 10509, 10622, 11526, 11656, 12648, 13113, 14012, 14382, 15368, 15933, 17289, 17484, 18972, 19176, 21018, 21244, 23052, 24769, 26226, 28024, 28764, 31527, 31866, 34578, 34968, 37944, 42036, 42488, 46104, 47799, 49538, 52452, 57528, 59551, 63054, 63732, 69156, 74307, 84072, 90287, 95598, 99076, 104904, 119102, 126108, 127464, 138312, 148614, 164641, 178653, 180574, 191196, 198152, 222921, 238204, 252216, 270861, 297228, 329282, 357306, 361148, 382392, 445842, 476408, 493923, 535959, 541722, 594456, 658564, 714612, 722296, 812583, 891684, 987846, 1071918, 1083444, 1317128, 1429224, 1481769, 1625166, 1783368, 1975692, 2143836, 2166888, 2798897, 2963538, 3250332, 3951384, 4287672, 5597794, 5927076, 6500664, 8396691, 11195588, 11854152, 16793382, 22391176, 25190073, 33586764, 50380146, 67173528, 100760292, 201520584]

約数ペア:

[(1, 201520584), (2, 100760292), (3, 67173528), (4, 50380146), (6, 33586764), (8, 25190073), (9, 22391176), (12, 16793382), (17, 11854152), (18, 11195588), (24, 8396691), (31, 6500664), (34, 5927076), (36, 5597794), (47, 4287672), (51, 3951384), (62, 3250332), (68, 2963538), (72, 2798897), (93, 2166888), (94, 2143836), (102, 1975692), (113, 1783368), (124, 1625166), (136, 1481769), (141, 1429224), (153, 1317128), (186, 1083444), (188, 1071918), (204, 987846), (226, 891684), (248, 812583), (279, 722296), (282, 714612), (306, 658564), (339, 594456), (372, 541722), (376, 535959), (408, 493923), (423, 476408), (452, 445842), (527, 382392), (558, 361148), (564, 357306), (612, 329282), (678, 297228), (744, 270861), (799, 252216), (846, 238204), (904, 222921), (1017, 198152), (1054, 191196), (1116, 180574), (1128, 178653), (1224, 164641), (1356, 148614), (1457, 138312), (1581, 127464), (1598, 126108), (1692, 119102), (1921, 104904), (2034, 99076), (2108, 95598), (2232, 90287), (2397, 84072), (2712, 74307), (2914, 69156), (3162, 63732), (3196, 63054), (3384, 59551), (3503, 57528), (3842, 52452), (4068, 49538), (4216, 47799), (4371, 46104), (4743, 42488), (4794, 42036), (5311, 37944), (5763, 34968), (5828, 34578), (6324, 31866), (6392, 31527), (7006, 28764), (7191, 28024), (7684, 26226), (8136, 24769), (8742, 23052), (9486, 21244), (9588, 21018), (10509, 19176), (10622, 18972), (11526, 17484), (11656, 17289), (12648, 15933), (13113, 15368), (14012, 14382)]