98991216

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{373}}^1$

素因数の和:503

約数の個数: 120

約数和(自身を含む): 295415120

約数和(自身を除く): 196423904

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 97, 114, 144, 152, 171, 194, 228, 291, 304, 342, 373, 388, 456, 582, 684, 746, 776, 873, 912, 1119, 1164, 1368, 1492, 1552, 1746, 1843, 2238, 2328, 2736, 2984, 3357, 3492, 3686, 4476, 4656, 5529, 5968, 6714, 6984, 7087, 7372, 8952, 11058, 13428, 13968, 14174, 14744, 16587, 17904, 21261, 22116, 26856, 28348, 29488, 33174, 36181, 42522, 44232, 53712, 56696, 63783, 66348, 72362, 85044, 88464, 108543, 113392, 127566, 132696, 144724, 170088, 217086, 255132, 265392, 289448, 325629, 340176, 434172, 510264, 578896, 651258, 687439, 868344, 1020528, 1302516, 1374878, 1736688, 2062317, 2605032, 2749756, 4124634, 5210064, 5499512, 6186951, 8249268, 10999024, 12373902, 16498536, 24747804, 32997072, 49495608, 98991216]

約数ペア:

[(1, 98991216), (2, 49495608), (3, 32997072), (4, 24747804), (6, 16498536), (8, 12373902), (9, 10999024), (12, 8249268), (16, 6186951), (18, 5499512), (19, 5210064), (24, 4124634), (36, 2749756), (38, 2605032), (48, 2062317), (57, 1736688), (72, 1374878), (76, 1302516), (97, 1020528), (114, 868344), (144, 687439), (152, 651258), (171, 578896), (194, 510264), (228, 434172), (291, 340176), (304, 325629), (342, 289448), (373, 265392), (388, 255132), (456, 217086), (582, 170088), (684, 144724), (746, 132696), (776, 127566), (873, 113392), (912, 108543), (1119, 88464), (1164, 85044), (1368, 72362), (1492, 66348), (1552, 63783), (1746, 56696), (1843, 53712), (2238, 44232), (2328, 42522), (2736, 36181), (2984, 33174), (3357, 29488), (3492, 28348), (3686, 26856), (4476, 22116), (4656, 21261), (5529, 17904), (5968, 16587), (6714, 14744), (6984, 14174), (7087, 13968), (7372, 13428), (8952, 11058)]