200637948

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{17959}}^1$

素因数の和:17999

約数の個数: 72

約数和(自身を含む): 573283200

約数和(自身を除く): 372645252

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 49, 57, 76, 84, 98, 114, 133, 147, 196, 228, 266, 294, 399, 532, 588, 798, 931, 1596, 1862, 2793, 3724, 5586, 11172, 17959, 35918, 53877, 71836, 107754, 125713, 215508, 251426, 341221, 377139, 502852, 682442, 754278, 879991, 1023663, 1364884, 1508556, 1759982, 2047326, 2388547, 2639973, 3519964, 4094652, 4777094, 5279946, 7165641, 9554188, 10559892, 14331282, 16719829, 28662564, 33439658, 50159487, 66879316, 100318974, 200637948]

約数ペア:

[(1, 200637948), (2, 100318974), (3, 66879316), (4, 50159487), (6, 33439658), (7, 28662564), (12, 16719829), (14, 14331282), (19, 10559892), (21, 9554188), (28, 7165641), (38, 5279946), (42, 4777094), (49, 4094652), (57, 3519964), (76, 2639973), (84, 2388547), (98, 2047326), (114, 1759982), (133, 1508556), (147, 1364884), (196, 1023663), (228, 879991), (266, 754278), (294, 682442), (399, 502852), (532, 377139), (588, 341221), (798, 251426), (931, 215508), (1596, 125713), (1862, 107754), (2793, 71836), (3724, 53877), (5586, 35918), (11172, 17959)]