199733150

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{113}}^1$

素因数の和:230

約数の個数: 96

約数和(自身を含む): 412205760

約数和(自身を除く): 212472610

約数列:

[1, 2, 5, 10, 23, 25, 29, 46, 50, 53, 58, 106, 113, 115, 145, 226, 230, 265, 290, 530, 565, 575, 667, 725, 1130, 1150, 1219, 1325, 1334, 1450, 1537, 2438, 2599, 2650, 2825, 3074, 3277, 3335, 5198, 5650, 5989, 6095, 6554, 6670, 7685, 11978, 12190, 12995, 15370, 16385, 16675, 25990, 29945, 30475, 32770, 33350, 35351, 38425, 59890, 60950, 64975, 70702, 75371, 76850, 81925, 129950, 137747, 149725, 150742, 163850, 173681, 176755, 275494, 299450, 347362, 353510, 376855, 688735, 753710, 868405, 883775, 1377470, 1736810, 1767550, 1884275, 3443675, 3768550, 3994663, 4342025, 6887350, 7989326, 8684050, 19973315, 39946630, 99866575, 199733150]

約数ペア:

[(1, 199733150), (2, 99866575), (5, 39946630), (10, 19973315), (23, 8684050), (25, 7989326), (29, 6887350), (46, 4342025), (50, 3994663), (53, 3768550), (58, 3443675), (106, 1884275), (113, 1767550), (115, 1736810), (145, 1377470), (226, 883775), (230, 868405), (265, 753710), (290, 688735), (530, 376855), (565, 353510), (575, 347362), (667, 299450), (725, 275494), (1130, 176755), (1150, 173681), (1219, 163850), (1325, 150742), (1334, 149725), (1450, 137747), (1537, 129950), (2438, 81925), (2599, 76850), (2650, 75371), (2825, 70702), (3074, 64975), (3277, 60950), (3335, 59890), (5198, 38425), (5650, 35351), (5989, 33350), (6095, 32770), (6554, 30475), (6670, 29945), (7685, 25990), (11978, 16675), (12190, 16385), (12995, 15370)]