201339557720

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{457}}^1\times {\mathrm{38377}}^1$

素因数の和:38893

約数の個数: 128

約数和(自身を含む): 531532229760

約数和(自身を除く): 330192672040

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 41, 56, 70, 82, 140, 164, 205, 280, 287, 328, 410, 457, 574, 820, 914, 1148, 1435, 1640, 1828, 2285, 2296, 2870, 3199, 3656, 4570, 5740, 6398, 9140, 11480, 12796, 15995, 18280, 18737, 25592, 31990, 37474, 38377, 63980, 74948, 76754, 93685, 127960, 131159, 149896, 153508, 187370, 191885, 262318, 268639, 307016, 374740, 383770, 524636, 537278, 655795, 749480, 767540, 1049272, 1074556, 1311590, 1343195, 1535080, 1573457, 2149112, 2623180, 2686390, 3146914, 5246360, 5372780, 6293828, 7867285, 10745560, 11014199, 12587656, 15734570, 17538289, 22028398, 31469140, 35076578, 44056796, 55070995, 62938280, 70153156, 87691445, 88113592, 110141990, 122768023, 140306312, 175382890, 220283980, 245536046, 350765780, 440567960, 491072092, 613840115, 701531560, 719069849, 982144184, 1227680230, 1438139698, 2455360460, 2876279396, 3595349245, 4910720920, 5033488943, 5752558792, 7190698490, 10066977886, 14381396980, 20133955772, 25167444715, 28762793960, 40267911544, 50334889430, 100669778860, 201339557720]

約数ペア:

[(1, 201339557720), (2, 100669778860), (4, 50334889430), (5, 40267911544), (7, 28762793960), (8, 25167444715), (10, 20133955772), (14, 14381396980), (20, 10066977886), (28, 7190698490), (35, 5752558792), (40, 5033488943), (41, 4910720920), (56, 3595349245), (70, 2876279396), (82, 2455360460), (140, 1438139698), (164, 1227680230), (205, 982144184), (280, 719069849), (287, 701531560), (328, 613840115), (410, 491072092), (457, 440567960), (574, 350765780), (820, 245536046), (914, 220283980), (1148, 175382890), (1435, 140306312), (1640, 122768023), (1828, 110141990), (2285, 88113592), (2296, 87691445), (2870, 70153156), (3199, 62938280), (3656, 55070995), (4570, 44056796), (5740, 35076578), (6398, 31469140), (9140, 22028398), (11480, 17538289), (12796, 15734570), (15995, 12587656), (18280, 11014199), (18737, 10745560), (25592, 7867285), (31990, 6293828), (37474, 5372780), (38377, 5246360), (63980, 3146914), (74948, 2686390), (76754, 2623180), (93685, 2149112), (127960, 1573457), (131159, 1535080), (149896, 1343195), (153508, 1311590), (187370, 1074556), (191885, 1049272), (262318, 767540), (268639, 749480), (307016, 655795), (374740, 537278), (383770, 524636)]