228380304

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{3527}}^1$

素因数の和:3628

約数の個数: 80

約数和(自身を含む): 629959680

約数和(自身を除く): 401579376

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 71, 76, 114, 142, 152, 213, 228, 284, 304, 426, 456, 568, 852, 912, 1136, 1349, 1704, 2698, 3408, 3527, 4047, 5396, 7054, 8094, 10581, 10792, 14108, 16188, 21162, 21584, 28216, 32376, 42324, 56432, 64752, 67013, 84648, 134026, 169296, 201039, 250417, 268052, 402078, 500834, 536104, 751251, 804156, 1001668, 1072208, 1502502, 1608312, 2003336, 3005004, 3216624, 4006672, 4757923, 6010008, 9515846, 12020016, 14273769, 19031692, 28547538, 38063384, 57095076, 76126768, 114190152, 228380304]

約数ペア:

[(1, 228380304), (2, 114190152), (3, 76126768), (4, 57095076), (6, 38063384), (8, 28547538), (12, 19031692), (16, 14273769), (19, 12020016), (24, 9515846), (38, 6010008), (48, 4757923), (57, 4006672), (71, 3216624), (76, 3005004), (114, 2003336), (142, 1608312), (152, 1502502), (213, 1072208), (228, 1001668), (284, 804156), (304, 751251), (426, 536104), (456, 500834), (568, 402078), (852, 268052), (912, 250417), (1136, 201039), (1349, 169296), (1704, 134026), (2698, 84648), (3408, 67013), (3527, 64752), (4047, 56432), (5396, 42324), (7054, 32376), (8094, 28216), (10581, 21584), (10792, 21162), (14108, 16188)]