193542450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{1069}}^1$

素因数の和:1172

約数の個数: 96

約数和(自身を含む): 515859840

約数和(自身を除く): 322317390

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 25, 30, 34, 50, 51, 71, 75, 85, 102, 142, 150, 170, 213, 255, 355, 425, 426, 510, 710, 850, 1065, 1069, 1207, 1275, 1775, 2130, 2138, 2414, 2550, 3207, 3550, 3621, 5325, 5345, 6035, 6414, 7242, 10650, 10690, 12070, 16035, 18105, 18173, 26725, 30175, 32070, 36210, 36346, 53450, 54519, 60350, 75899, 80175, 90525, 90865, 109038, 151798, 160350, 181050, 181730, 227697, 272595, 379495, 454325, 455394, 545190, 758990, 908650, 1138485, 1290283, 1362975, 1897475, 2276970, 2580566, 2725950, 3794950, 3870849, 5692425, 6451415, 7741698, 11384850, 12902830, 19354245, 32257075, 38708490, 64514150, 96771225, 193542450]

約数ペア:

[(1, 193542450), (2, 96771225), (3, 64514150), (5, 38708490), (6, 32257075), (10, 19354245), (15, 12902830), (17, 11384850), (25, 7741698), (30, 6451415), (34, 5692425), (50, 3870849), (51, 3794950), (71, 2725950), (75, 2580566), (85, 2276970), (102, 1897475), (142, 1362975), (150, 1290283), (170, 1138485), (213, 908650), (255, 758990), (355, 545190), (425, 455394), (426, 454325), (510, 379495), (710, 272595), (850, 227697), (1065, 181730), (1069, 181050), (1207, 160350), (1275, 151798), (1775, 109038), (2130, 90865), (2138, 90525), (2414, 80175), (2550, 75899), (3207, 60350), (3550, 54519), (3621, 53450), (5325, 36346), (5345, 36210), (6035, 32070), (6414, 30175), (7242, 26725), (10650, 18173), (10690, 18105), (12070, 16035)]