215137502772

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{8867}}^1\times {\mathrm{43019}}^1$

素因数の和:51940

約数の個数: 48

約数和(自身を含む): 512737827840

約数和(自身を除く): 297600325068

約数列:

[1, 2, 3, 4, 6, 12, 47, 94, 141, 188, 282, 564, 8867, 17734, 26601, 35468, 43019, 53202, 86038, 106404, 129057, 172076, 258114, 416749, 516228, 833498, 1250247, 1666996, 2021893, 2500494, 4043786, 5000988, 6065679, 8087572, 12131358, 24262716, 381449473, 762898946, 1144348419, 1525797892, 2288696838, 4577393676, 17928125231, 35856250462, 53784375693, 71712500924, 107568751386, 215137502772]

約数ペア:

[(1, 215137502772), (2, 107568751386), (3, 71712500924), (4, 53784375693), (6, 35856250462), (12, 17928125231), (47, 4577393676), (94, 2288696838), (141, 1525797892), (188, 1144348419), (282, 762898946), (564, 381449473), (8867, 24262716), (17734, 12131358), (26601, 8087572), (35468, 6065679), (43019, 5000988), (53202, 4043786), (86038, 2500494), (106404, 2021893), (129057, 1666996), (172076, 1250247), (258114, 833498), (416749, 516228)]