228598188

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{16103}}^1$

素因数の和:16143

約数の個数: 72

約数和(自身を含む): 660135168

約数和(自身を除く): 431536980

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 169, 182, 273, 338, 364, 507, 546, 676, 1014, 1092, 1183, 2028, 2366, 3549, 4732, 7098, 14196, 16103, 32206, 48309, 64412, 96618, 112721, 193236, 209339, 225442, 338163, 418678, 450884, 628017, 676326, 837356, 1256034, 1352652, 1465373, 2512068, 2721407, 2930746, 4396119, 5442814, 5861492, 8164221, 8792238, 10885628, 16328442, 17584476, 19049849, 32656884, 38099698, 57149547, 76199396, 114299094, 228598188]

約数ペア:

[(1, 228598188), (2, 114299094), (3, 76199396), (4, 57149547), (6, 38099698), (7, 32656884), (12, 19049849), (13, 17584476), (14, 16328442), (21, 10885628), (26, 8792238), (28, 8164221), (39, 5861492), (42, 5442814), (52, 4396119), (78, 2930746), (84, 2721407), (91, 2512068), (156, 1465373), (169, 1352652), (182, 1256034), (273, 837356), (338, 676326), (364, 628017), (507, 450884), (546, 418678), (676, 338163), (1014, 225442), (1092, 209339), (1183, 193236), (2028, 112721), (2366, 96618), (3549, 64412), (4732, 48309), (7098, 32206), (14196, 16103)]