202567900

素因数分解:

$2^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{3037}}^1$

素因数の和:3103

約数の個数: 72

約数和(自身を含む): 474657120

約数和(自身を除く): 272089220

約数列:

[1, 2, 4, 5, 10, 20, 23, 25, 29, 46, 50, 58, 92, 100, 115, 116, 145, 230, 290, 460, 575, 580, 667, 725, 1150, 1334, 1450, 2300, 2668, 2900, 3037, 3335, 6074, 6670, 12148, 13340, 15185, 16675, 30370, 33350, 60740, 66700, 69851, 75925, 88073, 139702, 151850, 176146, 279404, 303700, 349255, 352292, 440365, 698510, 880730, 1397020, 1746275, 1761460, 2025679, 2201825, 3492550, 4051358, 4403650, 6985100, 8102716, 8807300, 10128395, 20256790, 40513580, 50641975, 101283950, 202567900]

約数ペア:

[(1, 202567900), (2, 101283950), (4, 50641975), (5, 40513580), (10, 20256790), (20, 10128395), (23, 8807300), (25, 8102716), (29, 6985100), (46, 4403650), (50, 4051358), (58, 3492550), (92, 2201825), (100, 2025679), (115, 1761460), (116, 1746275), (145, 1397020), (230, 880730), (290, 698510), (460, 440365), (575, 352292), (580, 349255), (667, 303700), (725, 279404), (1150, 176146), (1334, 151850), (1450, 139702), (2300, 88073), (2668, 75925), (2900, 69851), (3037, 66700), (3335, 60740), (6074, 33350), (6670, 30370), (12148, 16675), (13340, 15185)]