197197650

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{13}}^2\times {\mathrm{2593}}^1$

素因数の和:2637

約数の個数: 108

約数和(自身を含む): 573914718

約数和(自身を除く): 376717068

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 30, 39, 45, 50, 65, 75, 78, 90, 117, 130, 150, 169, 195, 225, 234, 325, 338, 390, 450, 507, 585, 650, 845, 975, 1014, 1170, 1521, 1690, 1950, 2535, 2593, 2925, 3042, 4225, 5070, 5186, 5850, 7605, 7779, 8450, 12675, 12965, 15210, 15558, 23337, 25350, 25930, 33709, 38025, 38895, 46674, 64825, 67418, 76050, 77790, 101127, 116685, 129650, 168545, 194475, 202254, 233370, 303381, 337090, 388950, 438217, 505635, 583425, 606762, 842725, 876434, 1011270, 1166850, 1314651, 1516905, 1685450, 2191085, 2528175, 2629302, 3033810, 3943953, 4382170, 5056350, 6573255, 7584525, 7887906, 10955425, 13146510, 15169050, 19719765, 21910850, 32866275, 39439530, 65732550, 98598825, 197197650]

約数ペア:

[(1, 197197650), (2, 98598825), (3, 65732550), (5, 39439530), (6, 32866275), (9, 21910850), (10, 19719765), (13, 15169050), (15, 13146510), (18, 10955425), (25, 7887906), (26, 7584525), (30, 6573255), (39, 5056350), (45, 4382170), (50, 3943953), (65, 3033810), (75, 2629302), (78, 2528175), (90, 2191085), (117, 1685450), (130, 1516905), (150, 1314651), (169, 1166850), (195, 1011270), (225, 876434), (234, 842725), (325, 606762), (338, 583425), (390, 505635), (450, 438217), (507, 388950), (585, 337090), (650, 303381), (845, 233370), (975, 202254), (1014, 194475), (1170, 168545), (1521, 129650), (1690, 116685), (1950, 101127), (2535, 77790), (2593, 76050), (2925, 67418), (3042, 64825), (4225, 46674), (5070, 38895), (5186, 38025), (5850, 33709), (7605, 25930), (7779, 25350), (8450, 23337), (12675, 15558), (12965, 15210)]