100402428

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{38557}}^1$

素因数の和:38602

約数の個数: 48

約数和(自身を含む): 276383744

約数和(自身を除く): 175981316

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 62, 84, 93, 124, 186, 217, 372, 434, 651, 868, 1302, 2604, 38557, 77114, 115671, 154228, 231342, 269899, 462684, 539798, 809697, 1079596, 1195267, 1619394, 2390534, 3238788, 3585801, 4781068, 7171602, 8366869, 14343204, 16733738, 25100607, 33467476, 50201214, 100402428]

約数ペア:

[(1, 100402428), (2, 50201214), (3, 33467476), (4, 25100607), (6, 16733738), (7, 14343204), (12, 8366869), (14, 7171602), (21, 4781068), (28, 3585801), (31, 3238788), (42, 2390534), (62, 1619394), (84, 1195267), (93, 1079596), (124, 809697), (186, 539798), (217, 462684), (372, 269899), (434, 231342), (651, 154228), (868, 115671), (1302, 77114), (2604, 38557)]