201755630

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{151}}^1\times {\mathrm{2521}}^1$

素因数の和:2732

約数の個数: 32

約数和(自身を含む): 372610368

約数和(自身を除く): 170854738

約数列:

[1, 2, 5, 10, 53, 106, 151, 265, 302, 530, 755, 1510, 2521, 5042, 8003, 12605, 16006, 25210, 40015, 80030, 133613, 267226, 380671, 668065, 761342, 1336130, 1903355, 3806710, 20175563, 40351126, 100877815, 201755630]

約数ペア:

[(1, 201755630), (2, 100877815), (5, 40351126), (10, 20175563), (53, 3806710), (106, 1903355), (151, 1336130), (265, 761342), (302, 668065), (530, 380671), (755, 267226), (1510, 133613), (2521, 80030), (5042, 40015), (8003, 25210), (12605, 16006)]