198669510

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{331}}^1$

素因数の和:385

約数の個数: 192

約数和(自身を含む): 609073920

約数和(自身を除く): 410404410

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 19, 26, 27, 30, 38, 39, 45, 54, 57, 65, 78, 81, 90, 95, 114, 117, 130, 135, 162, 171, 190, 195, 234, 243, 247, 270, 285, 331, 342, 351, 390, 405, 486, 494, 513, 570, 585, 662, 702, 741, 810, 855, 993, 1026, 1053, 1170, 1215, 1235, 1482, 1539, 1655, 1710, 1755, 1986, 2106, 2223, 2430, 2470, 2565, 2979, 3078, 3159, 3310, 3510, 3705, 4303, 4446, 4617, 4965, 5130, 5265, 5958, 6289, 6318, 6669, 7410, 7695, 8606, 8937, 9234, 9930, 10530, 11115, 12578, 12909, 13338, 14895, 15390, 15795, 17874, 18867, 20007, 21515, 22230, 23085, 25818, 26811, 29790, 31445, 31590, 33345, 37734, 38727, 40014, 43030, 44685, 46170, 53622, 56601, 60021, 62890, 64545, 66690, 77454, 80433, 81757, 89370, 94335, 100035, 113202, 116181, 120042, 129090, 134055, 160866, 163514, 169803, 188670, 193635, 200070, 232362, 245271, 268110, 283005, 300105, 339606, 348543, 387270, 402165, 408785, 490542, 509409, 566010, 580905, 600210, 697086, 735813, 804330, 817570, 849015, 1018818, 1045629, 1161810, 1226355, 1471626, 1528227, 1698030, 1742715, 2091258, 2207439, 2452710, 2547045, 3056454, 3485430, 3679065, 4414878, 5094090, 5228145, 6622317, 7358130, 7641135, 10456290, 11037195, 13244634, 15282270, 19866951, 22074390, 33111585, 39733902, 66223170, 99334755, 198669510]

約数ペア:

[(1, 198669510), (2, 99334755), (3, 66223170), (5, 39733902), (6, 33111585), (9, 22074390), (10, 19866951), (13, 15282270), (15, 13244634), (18, 11037195), (19, 10456290), (26, 7641135), (27, 7358130), (30, 6622317), (38, 5228145), (39, 5094090), (45, 4414878), (54, 3679065), (57, 3485430), (65, 3056454), (78, 2547045), (81, 2452710), (90, 2207439), (95, 2091258), (114, 1742715), (117, 1698030), (130, 1528227), (135, 1471626), (162, 1226355), (171, 1161810), (190, 1045629), (195, 1018818), (234, 849015), (243, 817570), (247, 804330), (270, 735813), (285, 697086), (331, 600210), (342, 580905), (351, 566010), (390, 509409), (405, 490542), (486, 408785), (494, 402165), (513, 387270), (570, 348543), (585, 339606), (662, 300105), (702, 283005), (741, 268110), (810, 245271), (855, 232362), (993, 200070), (1026, 193635), (1053, 188670), (1170, 169803), (1215, 163514), (1235, 160866), (1482, 134055), (1539, 129090), (1655, 120042), (1710, 116181), (1755, 113202), (1986, 100035), (2106, 94335), (2223, 89370), (2430, 81757), (2470, 80433), (2565, 77454), (2979, 66690), (3078, 64545), (3159, 62890), (3310, 60021), (3510, 56601), (3705, 53622), (4303, 46170), (4446, 44685), (4617, 43030), (4965, 40014), (5130, 38727), (5265, 37734), (5958, 33345), (6289, 31590), (6318, 31445), (6669, 29790), (7410, 26811), (7695, 25818), (8606, 23085), (8937, 22230), (9234, 21515), (9930, 20007), (10530, 18867), (11115, 17874), (12578, 15795), (12909, 15390), (13338, 14895)]