307103688

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{224491}}^1$

素因数の和:224522

約数の個数: 48

約数和(自身を含む): 875518800

約数和(自身を除く): 568415112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 224491, 448982, 673473, 897964, 1346946, 1795928, 2020419, 2693892, 4040838, 4265329, 5387784, 8081676, 8530658, 12795987, 16163352, 17061316, 25591974, 34122632, 38387961, 51183948, 76775922, 102367896, 153551844, 307103688]

約数ペア:

[(1, 307103688), (2, 153551844), (3, 102367896), (4, 76775922), (6, 51183948), (8, 38387961), (9, 34122632), (12, 25591974), (18, 17061316), (19, 16163352), (24, 12795987), (36, 8530658), (38, 8081676), (57, 5387784), (72, 4265329), (76, 4040838), (114, 2693892), (152, 2020419), (171, 1795928), (228, 1346946), (342, 897964), (456, 673473), (684, 448982), (1368, 224491)]