267222714

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{967}}^1$

素因数の和:1115

約数の個数: 64

約数和(自身を含む): 602173440

約数和(自身を除く): 334950726

約数列:

[1, 2, 3, 6, 11, 22, 33, 53, 66, 79, 106, 158, 159, 237, 318, 474, 583, 869, 967, 1166, 1738, 1749, 1934, 2607, 2901, 3498, 4187, 5214, 5802, 8374, 10637, 12561, 21274, 25122, 31911, 46057, 51251, 63822, 76393, 92114, 102502, 138171, 152786, 153753, 229179, 276342, 307506, 458358, 563761, 840323, 1127522, 1680646, 1691283, 2520969, 3382566, 4048829, 5041938, 8097658, 12146487, 24292974, 44537119, 89074238, 133611357, 267222714]

約数ペア:

[(1, 267222714), (2, 133611357), (3, 89074238), (6, 44537119), (11, 24292974), (22, 12146487), (33, 8097658), (53, 5041938), (66, 4048829), (79, 3382566), (106, 2520969), (158, 1691283), (159, 1680646), (237, 1127522), (318, 840323), (474, 563761), (583, 458358), (869, 307506), (967, 276342), (1166, 229179), (1738, 153753), (1749, 152786), (1934, 138171), (2607, 102502), (2901, 92114), (3498, 76393), (4187, 63822), (5214, 51251), (5802, 46057), (8374, 31911), (10637, 25122), (12561, 21274)]