302996844

素因数分解:

$2^2\times 3^2\times {\mathrm{113}}^1\times {\mathrm{211}}^1\times {\mathrm{353}}^1$

素因数の和:687

約数の個数: 72

約数和(自身を含む): 778547952

約数和(自身を除く): 475551108

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 113, 211, 226, 339, 353, 422, 452, 633, 678, 706, 844, 1017, 1059, 1266, 1356, 1412, 1899, 2034, 2118, 2532, 3177, 3798, 4068, 4236, 6354, 7596, 12708, 23843, 39889, 47686, 71529, 74483, 79778, 95372, 119667, 143058, 148966, 159556, 214587, 223449, 239334, 286116, 297932, 359001, 429174, 446898, 478668, 670347, 718002, 858348, 893796, 1340694, 1436004, 2681388, 8416579, 16833158, 25249737, 33666316, 50499474, 75749211, 100998948, 151498422, 302996844]

約数ペア:

[(1, 302996844), (2, 151498422), (3, 100998948), (4, 75749211), (6, 50499474), (9, 33666316), (12, 25249737), (18, 16833158), (36, 8416579), (113, 2681388), (211, 1436004), (226, 1340694), (339, 893796), (353, 858348), (422, 718002), (452, 670347), (633, 478668), (678, 446898), (706, 429174), (844, 359001), (1017, 297932), (1059, 286116), (1266, 239334), (1356, 223449), (1412, 214587), (1899, 159556), (2034, 148966), (2118, 143058), (2532, 119667), (3177, 95372), (3798, 79778), (4068, 74483), (4236, 71529), (6354, 47686), (7596, 39889), (12708, 23843)]