201550518

素因数分解:

$2^1\times 3^5\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1$

素因数の和:145

約数の個数: 192

約数和(自身を含む): 543029760

約数和(自身を除く): 341479242

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 23, 26, 27, 38, 39, 46, 54, 57, 69, 73, 78, 81, 114, 117, 138, 146, 162, 171, 207, 219, 234, 243, 247, 299, 342, 351, 414, 437, 438, 486, 494, 513, 598, 621, 657, 702, 741, 874, 897, 949, 1026, 1053, 1242, 1311, 1314, 1387, 1482, 1539, 1679, 1794, 1863, 1898, 1971, 2106, 2223, 2622, 2691, 2774, 2847, 3078, 3159, 3358, 3726, 3933, 3942, 4161, 4446, 4617, 5037, 5382, 5589, 5681, 5694, 5913, 6318, 6669, 7866, 8073, 8322, 8541, 9234, 10074, 11178, 11362, 11799, 11826, 12483, 13338, 15111, 16146, 17043, 17082, 17739, 18031, 20007, 21827, 23598, 24219, 24966, 25623, 30222, 31901, 34086, 35397, 35478, 36062, 37449, 40014, 43654, 45333, 48438, 51129, 51246, 54093, 60021, 63802, 65481, 70794, 72657, 74898, 76869, 90666, 95703, 102258, 106191, 108186, 112347, 120042, 130962, 135999, 145314, 153387, 153738, 162279, 191406, 196443, 212382, 224694, 230607, 271998, 287109, 306774, 324558, 337041, 392886, 407997, 414713, 460161, 461214, 486837, 574218, 589329, 674082, 815994, 829426, 861327, 920322, 973674, 1178658, 1244139, 1380483, 1460511, 1722654, 1767987, 2488278, 2583981, 2760966, 2921022, 3535974, 3732417, 4381533, 5167962, 5303961, 7464834, 7751943, 8763066, 10607922, 11197251, 15503886, 22394502, 33591753, 67183506, 100775259, 201550518]

約数ペア:

[(1, 201550518), (2, 100775259), (3, 67183506), (6, 33591753), (9, 22394502), (13, 15503886), (18, 11197251), (19, 10607922), (23, 8763066), (26, 7751943), (27, 7464834), (38, 5303961), (39, 5167962), (46, 4381533), (54, 3732417), (57, 3535974), (69, 2921022), (73, 2760966), (78, 2583981), (81, 2488278), (114, 1767987), (117, 1722654), (138, 1460511), (146, 1380483), (162, 1244139), (171, 1178658), (207, 973674), (219, 920322), (234, 861327), (243, 829426), (247, 815994), (299, 674082), (342, 589329), (351, 574218), (414, 486837), (437, 461214), (438, 460161), (486, 414713), (494, 407997), (513, 392886), (598, 337041), (621, 324558), (657, 306774), (702, 287109), (741, 271998), (874, 230607), (897, 224694), (949, 212382), (1026, 196443), (1053, 191406), (1242, 162279), (1311, 153738), (1314, 153387), (1387, 145314), (1482, 135999), (1539, 130962), (1679, 120042), (1794, 112347), (1863, 108186), (1898, 106191), (1971, 102258), (2106, 95703), (2223, 90666), (2622, 76869), (2691, 74898), (2774, 72657), (2847, 70794), (3078, 65481), (3159, 63802), (3358, 60021), (3726, 54093), (3933, 51246), (3942, 51129), (4161, 48438), (4446, 45333), (4617, 43654), (5037, 40014), (5382, 37449), (5589, 36062), (5681, 35478), (5694, 35397), (5913, 34086), (6318, 31901), (6669, 30222), (7866, 25623), (8073, 24966), (8322, 24219), (8541, 23598), (9234, 21827), (10074, 20007), (11178, 18031), (11362, 17739), (11799, 17082), (11826, 17043), (12483, 16146), (13338, 15111)]