189469098

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{38557}}^1$

素因数の和:38588

約数の個数: 64

約数和(自身を含む): 518219520

約数和(自身を除く): 328750422

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 54, 63, 78, 91, 117, 126, 182, 189, 234, 273, 351, 378, 546, 702, 819, 1638, 2457, 4914, 38557, 77114, 115671, 231342, 269899, 347013, 501241, 539798, 694026, 809697, 1002482, 1041039, 1503723, 1619394, 2082078, 2429091, 3007446, 3508687, 4511169, 4858182, 7017374, 7287273, 9022338, 10526061, 13533507, 14574546, 21052122, 27067014, 31578183, 63156366, 94734549, 189469098]

約数ペア:

[(1, 189469098), (2, 94734549), (3, 63156366), (6, 31578183), (7, 27067014), (9, 21052122), (13, 14574546), (14, 13533507), (18, 10526061), (21, 9022338), (26, 7287273), (27, 7017374), (39, 4858182), (42, 4511169), (54, 3508687), (63, 3007446), (78, 2429091), (91, 2082078), (117, 1619394), (126, 1503723), (182, 1041039), (189, 1002482), (234, 809697), (273, 694026), (351, 539798), (378, 501241), (546, 347013), (702, 269899), (819, 231342), (1638, 115671), (2457, 77114), (4914, 38557)]