214906356

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{29}}^1\times {\mathrm{4201}}^1$

素因数の和:4254

約数の個数: 108

約数和(自身を含む): 653873220

約数和(自身を除く): 438966864

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 29, 36, 42, 49, 58, 63, 84, 87, 98, 116, 126, 147, 174, 196, 203, 252, 261, 294, 348, 406, 441, 522, 588, 609, 812, 882, 1044, 1218, 1421, 1764, 1827, 2436, 2842, 3654, 4201, 4263, 5684, 7308, 8402, 8526, 12603, 12789, 16804, 17052, 25206, 25578, 29407, 37809, 50412, 51156, 58814, 75618, 88221, 117628, 121829, 151236, 176442, 205849, 243658, 264663, 352884, 365487, 411698, 487316, 529326, 617547, 730974, 823396, 852803, 1058652, 1096461, 1235094, 1461948, 1705606, 1852641, 2192922, 2470188, 2558409, 3411212, 3705282, 4385844, 5116818, 5969621, 7410564, 7675227, 10233636, 11939242, 15350454, 17908863, 23878484, 30700908, 35817726, 53726589, 71635452, 107453178, 214906356]

約数ペア:

[(1, 214906356), (2, 107453178), (3, 71635452), (4, 53726589), (6, 35817726), (7, 30700908), (9, 23878484), (12, 17908863), (14, 15350454), (18, 11939242), (21, 10233636), (28, 7675227), (29, 7410564), (36, 5969621), (42, 5116818), (49, 4385844), (58, 3705282), (63, 3411212), (84, 2558409), (87, 2470188), (98, 2192922), (116, 1852641), (126, 1705606), (147, 1461948), (174, 1235094), (196, 1096461), (203, 1058652), (252, 852803), (261, 823396), (294, 730974), (348, 617547), (406, 529326), (441, 487316), (522, 411698), (588, 365487), (609, 352884), (812, 264663), (882, 243658), (1044, 205849), (1218, 176442), (1421, 151236), (1764, 121829), (1827, 117628), (2436, 88221), (2842, 75618), (3654, 58814), (4201, 51156), (4263, 50412), (5684, 37809), (7308, 29407), (8402, 25578), (8526, 25206), (12603, 17052), (12789, 16804)]