190034799260

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{773}}^1\times {\mathrm{3251}}^1$

素因数の和:4251

約数の個数: 96

約数和(自身を含む): 422864064000

約数和(自身を除く): 232829264740

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 199, 380, 398, 773, 796, 995, 1546, 1990, 3092, 3251, 3781, 3865, 3980, 6502, 7562, 7730, 13004, 14687, 15124, 15460, 16255, 18905, 29374, 32510, 37810, 58748, 61769, 65020, 73435, 75620, 123538, 146870, 153827, 247076, 293740, 307654, 308845, 615308, 617690, 646949, 769135, 1235380, 1293898, 1538270, 2513023, 2587796, 2922713, 3076540, 3234745, 5026046, 5845426, 6469490, 10052092, 11690852, 12292031, 12565115, 12938980, 14613565, 24584062, 25130230, 29227130, 47747437, 49168124, 50260460, 58454260, 61460155, 95494874, 122920310, 190989748, 238737185, 245840620, 477474370, 500091577, 954948740, 1000183154, 2000366308, 2500457885, 5000915770, 9501739963, 10001831540, 19003479926, 38006959852, 47508699815, 95017399630, 190034799260]

約数ペア:

[(1, 190034799260), (2, 95017399630), (4, 47508699815), (5, 38006959852), (10, 19003479926), (19, 10001831540), (20, 9501739963), (38, 5000915770), (76, 2500457885), (95, 2000366308), (190, 1000183154), (199, 954948740), (380, 500091577), (398, 477474370), (773, 245840620), (796, 238737185), (995, 190989748), (1546, 122920310), (1990, 95494874), (3092, 61460155), (3251, 58454260), (3781, 50260460), (3865, 49168124), (3980, 47747437), (6502, 29227130), (7562, 25130230), (7730, 24584062), (13004, 14613565), (14687, 12938980), (15124, 12565115), (15460, 12292031), (16255, 11690852), (18905, 10052092), (29374, 6469490), (32510, 5845426), (37810, 5026046), (58748, 3234745), (61769, 3076540), (65020, 2922713), (73435, 2587796), (75620, 2513023), (123538, 1538270), (146870, 1293898), (153827, 1235380), (247076, 769135), (293740, 646949), (307654, 617690), (308845, 615308)]