190443498

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{331}}^1$

素因数の和:472

約数の個数: 96

約数和(自身を含む): 472343040

約数和(自身を除く): 281899542

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 49, 57, 98, 103, 114, 133, 147, 206, 266, 294, 309, 331, 399, 618, 662, 721, 798, 931, 993, 1442, 1862, 1957, 1986, 2163, 2317, 2793, 3914, 4326, 4634, 5047, 5586, 5871, 6289, 6951, 10094, 11742, 12578, 13699, 13902, 15141, 16219, 18867, 27398, 30282, 32438, 34093, 37734, 41097, 44023, 48657, 68186, 82194, 88046, 95893, 97314, 102279, 132069, 191786, 204558, 238651, 264138, 287679, 308161, 477302, 575358, 616322, 647767, 715953, 924483, 1295534, 1431906, 1670557, 1848966, 1943301, 3341114, 3886602, 4534369, 5011671, 9068738, 10023342, 13603107, 27206214, 31740583, 63481166, 95221749, 190443498]

約数ペア:

[(1, 190443498), (2, 95221749), (3, 63481166), (6, 31740583), (7, 27206214), (14, 13603107), (19, 10023342), (21, 9068738), (38, 5011671), (42, 4534369), (49, 3886602), (57, 3341114), (98, 1943301), (103, 1848966), (114, 1670557), (133, 1431906), (147, 1295534), (206, 924483), (266, 715953), (294, 647767), (309, 616322), (331, 575358), (399, 477302), (618, 308161), (662, 287679), (721, 264138), (798, 238651), (931, 204558), (993, 191786), (1442, 132069), (1862, 102279), (1957, 97314), (1986, 95893), (2163, 88046), (2317, 82194), (2793, 68186), (3914, 48657), (4326, 44023), (4634, 41097), (5047, 37734), (5586, 34093), (5871, 32438), (6289, 30282), (6951, 27398), (10094, 18867), (11742, 16219), (12578, 15141), (13699, 13902)]