193302011900

素因数分解:

$2^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{119551}}^1$

素因数の和:119644

約数の個数: 144

約数和(自身を含む): 473196380160

約数和(自身を除く): 279894368260

約数列:

[1, 2, 4, 5, 10, 19, 20, 23, 25, 37, 38, 46, 50, 74, 76, 92, 95, 100, 115, 148, 185, 190, 230, 370, 380, 437, 460, 475, 575, 703, 740, 851, 874, 925, 950, 1150, 1406, 1702, 1748, 1850, 1900, 2185, 2300, 2812, 3404, 3515, 3700, 4255, 4370, 7030, 8510, 8740, 10925, 14060, 16169, 17020, 17575, 21275, 21850, 32338, 35150, 42550, 43700, 64676, 70300, 80845, 85100, 119551, 161690, 239102, 323380, 404225, 478204, 597755, 808450, 1195510, 1616900, 2271469, 2391020, 2749673, 2988775, 4423387, 4542938, 5499346, 5977550, 8846774, 9085876, 10998692, 11357345, 11955100, 13748365, 17693548, 22116935, 22714690, 27496730, 44233870, 45429380, 52243787, 54993460, 56786725, 68741825, 84044353, 88467740, 101737901, 104487574, 110584675, 113573450, 137483650, 168088706, 203475802, 208975148, 221169350, 227146900, 261218935, 274967300, 336177412, 406951604, 420221765, 442338700, 508689505, 522437870, 840443530, 1017379010, 1044875740, 1306094675, 1680887060, 1933020119, 2034758020, 2101108825, 2543447525, 2612189350, 3866040238, 4202217650, 5086895050, 5224378700, 7732080476, 8404435300, 9665100595, 10173790100, 19330201190, 38660402380, 48325502975, 96651005950, 193302011900]

約数ペア:

[(1, 193302011900), (2, 96651005950), (4, 48325502975), (5, 38660402380), (10, 19330201190), (19, 10173790100), (20, 9665100595), (23, 8404435300), (25, 7732080476), (37, 5224378700), (38, 5086895050), (46, 4202217650), (50, 3866040238), (74, 2612189350), (76, 2543447525), (92, 2101108825), (95, 2034758020), (100, 1933020119), (115, 1680887060), (148, 1306094675), (185, 1044875740), (190, 1017379010), (230, 840443530), (370, 522437870), (380, 508689505), (437, 442338700), (460, 420221765), (475, 406951604), (575, 336177412), (703, 274967300), (740, 261218935), (851, 227146900), (874, 221169350), (925, 208975148), (950, 203475802), (1150, 168088706), (1406, 137483650), (1702, 113573450), (1748, 110584675), (1850, 104487574), (1900, 101737901), (2185, 88467740), (2300, 84044353), (2812, 68741825), (3404, 56786725), (3515, 54993460), (3700, 52243787), (4255, 45429380), (4370, 44233870), (7030, 27496730), (8510, 22714690), (8740, 22116935), (10925, 17693548), (14060, 13748365), (16169, 11955100), (17020, 11357345), (17575, 10998692), (21275, 9085876), (21850, 8846774), (32338, 5977550), (35150, 5499346), (42550, 4542938), (43700, 4423387), (64676, 2988775), (70300, 2749673), (80845, 2391020), (85100, 2271469), (119551, 1616900), (161690, 1195510), (239102, 808450), (323380, 597755), (404225, 478204)]