229653710

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{3917}}^1$

素因数の和:3989

約数の個数: 64

約数和(自身を含む): 497617344

約数和(自身を除く): 267963634

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 41, 55, 65, 82, 110, 130, 143, 205, 286, 410, 451, 533, 715, 902, 1066, 1430, 2255, 2665, 3917, 4510, 5330, 5863, 7834, 11726, 19585, 29315, 39170, 43087, 50921, 58630, 86174, 101842, 160597, 215435, 254605, 321194, 430870, 509210, 560131, 802985, 1120262, 1605970, 1766567, 2087761, 2800655, 3533134, 4175522, 5601310, 8832835, 10438805, 17665670, 20877610, 22965371, 45930742, 114826855, 229653710]

約数ペア:

[(1, 229653710), (2, 114826855), (5, 45930742), (10, 22965371), (11, 20877610), (13, 17665670), (22, 10438805), (26, 8832835), (41, 5601310), (55, 4175522), (65, 3533134), (82, 2800655), (110, 2087761), (130, 1766567), (143, 1605970), (205, 1120262), (286, 802985), (410, 560131), (451, 509210), (533, 430870), (715, 321194), (902, 254605), (1066, 215435), (1430, 160597), (2255, 101842), (2665, 86174), (3917, 58630), (4510, 50921), (5330, 43087), (5863, 39170), (7834, 29315), (11726, 19585)]