99062200

素因数分解:

$2^3\times 5^2\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{199}}^1$

素因数の和:365

約数の個数: 96

約数和(自身を含む): 245520000

約数和(自身を除く): 146457800

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 25, 38, 40, 50, 76, 95, 100, 131, 152, 190, 199, 200, 262, 380, 398, 475, 524, 655, 760, 796, 950, 995, 1048, 1310, 1592, 1900, 1990, 2489, 2620, 3275, 3781, 3800, 3980, 4975, 4978, 5240, 6550, 7562, 7960, 9950, 9956, 12445, 13100, 15124, 18905, 19900, 19912, 24890, 26069, 26200, 30248, 37810, 39800, 49780, 52138, 62225, 75620, 94525, 99560, 104276, 124450, 130345, 151240, 189050, 208552, 248900, 260690, 378100, 495311, 497800, 521380, 651725, 756200, 990622, 1042760, 1303450, 1981244, 2476555, 2606900, 3962488, 4953110, 5213800, 9906220, 12382775, 19812440, 24765550, 49531100, 99062200]

約数ペア:

[(1, 99062200), (2, 49531100), (4, 24765550), (5, 19812440), (8, 12382775), (10, 9906220), (19, 5213800), (20, 4953110), (25, 3962488), (38, 2606900), (40, 2476555), (50, 1981244), (76, 1303450), (95, 1042760), (100, 990622), (131, 756200), (152, 651725), (190, 521380), (199, 497800), (200, 495311), (262, 378100), (380, 260690), (398, 248900), (475, 208552), (524, 189050), (655, 151240), (760, 130345), (796, 124450), (950, 104276), (995, 99560), (1048, 94525), (1310, 75620), (1592, 62225), (1900, 52138), (1990, 49780), (2489, 39800), (2620, 37810), (3275, 30248), (3781, 26200), (3800, 26069), (3980, 24890), (4975, 19912), (4978, 19900), (5240, 18905), (6550, 15124), (7562, 13100), (7960, 12445), (9950, 9956)]