188098428

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{647}}^1\times {\mathrm{3461}}^1$

素因数の和:4122

約数の個数: 48

約数和(自身を含む): 502516224

約数和(自身を除く): 314417796

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 647, 1294, 1941, 2588, 3461, 3882, 4529, 6922, 7764, 9058, 10383, 13587, 13844, 18116, 20766, 24227, 27174, 41532, 48454, 54348, 72681, 96908, 145362, 290724, 2239267, 4478534, 6717801, 8957068, 13435602, 15674869, 26871204, 31349738, 47024607, 62699476, 94049214, 188098428]

約数ペア:

[(1, 188098428), (2, 94049214), (3, 62699476), (4, 47024607), (6, 31349738), (7, 26871204), (12, 15674869), (14, 13435602), (21, 8957068), (28, 6717801), (42, 4478534), (84, 2239267), (647, 290724), (1294, 145362), (1941, 96908), (2588, 72681), (3461, 54348), (3882, 48454), (4529, 41532), (6922, 27174), (7764, 24227), (9058, 20766), (10383, 18116), (13587, 13844)]