308697376

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{5843}}^1$

素因数の和:5993

約数の個数: 48

約数和(自身を含む): 659764224

約数和(自身を除く): 351066848

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 127, 208, 254, 416, 508, 1016, 1651, 2032, 3302, 4064, 5843, 6604, 11686, 13208, 23372, 26416, 46744, 52832, 75959, 93488, 151918, 186976, 303836, 607672, 742061, 1215344, 1484122, 2430688, 2968244, 5936488, 9646793, 11872976, 19293586, 23745952, 38587172, 77174344, 154348688, 308697376]

約数ペア:

[(1, 308697376), (2, 154348688), (4, 77174344), (8, 38587172), (13, 23745952), (16, 19293586), (26, 11872976), (32, 9646793), (52, 5936488), (104, 2968244), (127, 2430688), (208, 1484122), (254, 1215344), (416, 742061), (508, 607672), (1016, 303836), (1651, 186976), (2032, 151918), (3302, 93488), (4064, 75959), (5843, 52832), (6604, 46744), (11686, 26416), (13208, 23372)]