189318948

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{24767}}^1$

素因数の和:24801

約数の個数: 72

約数和(自身を含む): 553416192

約数和(自身を除く): 364097244

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 49, 52, 78, 84, 91, 98, 147, 156, 182, 196, 273, 294, 364, 546, 588, 637, 1092, 1274, 1911, 2548, 3822, 7644, 24767, 49534, 74301, 99068, 148602, 173369, 297204, 321971, 346738, 520107, 643942, 693476, 965913, 1040214, 1213583, 1287884, 1931826, 2080428, 2253797, 2427166, 3640749, 3863652, 4507594, 4854332, 6761391, 7281498, 9015188, 13522782, 14562996, 15776579, 27045564, 31553158, 47329737, 63106316, 94659474, 189318948]

約数ペア:

[(1, 189318948), (2, 94659474), (3, 63106316), (4, 47329737), (6, 31553158), (7, 27045564), (12, 15776579), (13, 14562996), (14, 13522782), (21, 9015188), (26, 7281498), (28, 6761391), (39, 4854332), (42, 4507594), (49, 3863652), (52, 3640749), (78, 2427166), (84, 2253797), (91, 2080428), (98, 1931826), (147, 1287884), (156, 1213583), (182, 1040214), (196, 965913), (273, 693476), (294, 643942), (364, 520107), (546, 346738), (588, 321971), (637, 297204), (1092, 173369), (1274, 148602), (1911, 99068), (2548, 74301), (3822, 49534), (7644, 24767)]