227111508

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{7243}}^1$

素因数の和:7333

約数の個数: 72

約数和(自身を含む): 627562208

約数和(自身を除く): 400450700

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 67, 78, 117, 134, 156, 201, 234, 268, 402, 468, 603, 804, 871, 1206, 1742, 2412, 2613, 3484, 5226, 7243, 7839, 10452, 14486, 15678, 21729, 28972, 31356, 43458, 65187, 86916, 94159, 130374, 188318, 260748, 282477, 376636, 485281, 564954, 847431, 970562, 1129908, 1455843, 1694862, 1941124, 2911686, 3389724, 4367529, 5823372, 6308653, 8735058, 12617306, 17470116, 18925959, 25234612, 37851918, 56777877, 75703836, 113555754, 227111508]

約数ペア:

[(1, 227111508), (2, 113555754), (3, 75703836), (4, 56777877), (6, 37851918), (9, 25234612), (12, 18925959), (13, 17470116), (18, 12617306), (26, 8735058), (36, 6308653), (39, 5823372), (52, 4367529), (67, 3389724), (78, 2911686), (117, 1941124), (134, 1694862), (156, 1455843), (201, 1129908), (234, 970562), (268, 847431), (402, 564954), (468, 485281), (603, 376636), (804, 282477), (871, 260748), (1206, 188318), (1742, 130374), (2412, 94159), (2613, 86916), (3484, 65187), (5226, 43458), (7243, 31356), (7839, 28972), (10452, 21729), (14486, 15678)]