239626300

素因数分解:

$2^2\times 5^2\times {\mathrm{61}}^1\times {\mathrm{163}}^1\times {\mathrm{241}}^1$

素因数の和:479

約数の個数: 72

約数和(自身を含む): 533962352

約数和(自身を除く): 294336052

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 61, 100, 122, 163, 241, 244, 305, 326, 482, 610, 652, 815, 964, 1205, 1220, 1525, 1630, 2410, 3050, 3260, 4075, 4820, 6025, 6100, 8150, 9943, 12050, 14701, 16300, 19886, 24100, 29402, 39283, 39772, 49715, 58804, 73505, 78566, 99430, 147010, 157132, 196415, 198860, 248575, 294020, 367525, 392830, 497150, 735050, 785660, 982075, 994300, 1470100, 1964150, 2396263, 3928300, 4792526, 9585052, 11981315, 23962630, 47925260, 59906575, 119813150, 239626300]

約数ペア:

[(1, 239626300), (2, 119813150), (4, 59906575), (5, 47925260), (10, 23962630), (20, 11981315), (25, 9585052), (50, 4792526), (61, 3928300), (100, 2396263), (122, 1964150), (163, 1470100), (241, 994300), (244, 982075), (305, 785660), (326, 735050), (482, 497150), (610, 392830), (652, 367525), (815, 294020), (964, 248575), (1205, 198860), (1220, 196415), (1525, 157132), (1630, 147010), (2410, 99430), (3050, 78566), (3260, 73505), (4075, 58804), (4820, 49715), (6025, 39772), (6100, 39283), (8150, 29402), (9943, 24100), (12050, 19886), (14701, 16300)]