227738028

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{4603}}^1$

素因数の和:4667

約数の個数: 96

約数和(自身を含む): 660029440

約数和(自身を除く): 432291412

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 31, 38, 42, 57, 62, 76, 84, 93, 114, 124, 133, 186, 217, 228, 266, 372, 399, 434, 532, 589, 651, 798, 868, 1178, 1302, 1596, 1767, 2356, 2604, 3534, 4123, 4603, 7068, 8246, 9206, 12369, 13809, 16492, 18412, 24738, 27618, 32221, 49476, 55236, 64442, 87457, 96663, 128884, 142693, 174914, 193326, 262371, 285386, 349828, 386652, 428079, 524742, 570772, 612199, 856158, 998851, 1049484, 1224398, 1712316, 1836597, 1997702, 2448796, 2711167, 2996553, 3673194, 3995404, 5422334, 5993106, 7346388, 8133501, 10844668, 11986212, 16267002, 18978169, 32534004, 37956338, 56934507, 75912676, 113869014, 227738028]

約数ペア:

[(1, 227738028), (2, 113869014), (3, 75912676), (4, 56934507), (6, 37956338), (7, 32534004), (12, 18978169), (14, 16267002), (19, 11986212), (21, 10844668), (28, 8133501), (31, 7346388), (38, 5993106), (42, 5422334), (57, 3995404), (62, 3673194), (76, 2996553), (84, 2711167), (93, 2448796), (114, 1997702), (124, 1836597), (133, 1712316), (186, 1224398), (217, 1049484), (228, 998851), (266, 856158), (372, 612199), (399, 570772), (434, 524742), (532, 428079), (589, 386652), (651, 349828), (798, 285386), (868, 262371), (1178, 193326), (1302, 174914), (1596, 142693), (1767, 128884), (2356, 96663), (2604, 87457), (3534, 64442), (4123, 55236), (4603, 49476), (7068, 32221), (8246, 27618), (9206, 24738), (12369, 18412), (13809, 16492)]