227588148

素因数分解:

$2^2\times 3^2\times {\mathrm{53}}^1\times {\mathrm{101}}^1\times {\mathrm{1181}}^1$

素因数の和:1345

約数の個数: 72

約数和(自身を含む): 592451496

約数和(自身を除く): 364863348

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 53, 101, 106, 159, 202, 212, 303, 318, 404, 477, 606, 636, 909, 954, 1181, 1212, 1818, 1908, 2362, 3543, 3636, 4724, 5353, 7086, 10629, 10706, 14172, 16059, 21258, 21412, 32118, 42516, 48177, 62593, 64236, 96354, 119281, 125186, 187779, 192708, 238562, 250372, 357843, 375558, 477124, 563337, 715686, 751116, 1073529, 1126674, 1431372, 2147058, 2253348, 4294116, 6321893, 12643786, 18965679, 25287572, 37931358, 56897037, 75862716, 113794074, 227588148]

約数ペア:

[(1, 227588148), (2, 113794074), (3, 75862716), (4, 56897037), (6, 37931358), (9, 25287572), (12, 18965679), (18, 12643786), (36, 6321893), (53, 4294116), (101, 2253348), (106, 2147058), (159, 1431372), (202, 1126674), (212, 1073529), (303, 751116), (318, 715686), (404, 563337), (477, 477124), (606, 375558), (636, 357843), (909, 250372), (954, 238562), (1181, 192708), (1212, 187779), (1818, 125186), (1908, 119281), (2362, 96354), (3543, 64236), (3636, 62593), (4724, 48177), (5353, 42516), (7086, 32118), (10629, 21412), (10706, 21258), (14172, 16059)]