193979250

素因数分解:

$2^1\times 3^2\times 5^3\times {\mathrm{73}}^1\times {\mathrm{1181}}^1$

素因数の和:1277

約数の個数: 96

約数和(自身を含む): 532155312

約数和(自身を除く): 338176062

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 73, 75, 90, 125, 146, 150, 219, 225, 250, 365, 375, 438, 450, 657, 730, 750, 1095, 1125, 1181, 1314, 1825, 2190, 2250, 2362, 3285, 3543, 3650, 5475, 5905, 6570, 7086, 9125, 10629, 10950, 11810, 16425, 17715, 18250, 21258, 27375, 29525, 32850, 35430, 53145, 54750, 59050, 82125, 86213, 88575, 106290, 147625, 164250, 172426, 177150, 258639, 265725, 295250, 431065, 442875, 517278, 531450, 775917, 862130, 885750, 1293195, 1328625, 1551834, 2155325, 2586390, 2657250, 3879585, 4310650, 6465975, 7759170, 10776625, 12931950, 19397925, 21553250, 32329875, 38795850, 64659750, 96989625, 193979250]

約数ペア:

[(1, 193979250), (2, 96989625), (3, 64659750), (5, 38795850), (6, 32329875), (9, 21553250), (10, 19397925), (15, 12931950), (18, 10776625), (25, 7759170), (30, 6465975), (45, 4310650), (50, 3879585), (73, 2657250), (75, 2586390), (90, 2155325), (125, 1551834), (146, 1328625), (150, 1293195), (219, 885750), (225, 862130), (250, 775917), (365, 531450), (375, 517278), (438, 442875), (450, 431065), (657, 295250), (730, 265725), (750, 258639), (1095, 177150), (1125, 172426), (1181, 164250), (1314, 147625), (1825, 106290), (2190, 88575), (2250, 86213), (2362, 82125), (3285, 59050), (3543, 54750), (3650, 53145), (5475, 35430), (5905, 32850), (6570, 29525), (7086, 27375), (9125, 21258), (10629, 18250), (10950, 17715), (11810, 16425)]