308097312

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{168913}}^1$

素因数の和:168945

約数の個数: 48

約数和(自身を含む): 851326560

約数和(自身を除く): 543229248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 96, 114, 152, 228, 304, 456, 608, 912, 1824, 168913, 337826, 506739, 675652, 1013478, 1351304, 2026956, 2702608, 3209347, 4053912, 5405216, 6418694, 8107824, 9628041, 12837388, 16215648, 19256082, 25674776, 38512164, 51349552, 77024328, 102699104, 154048656, 308097312]

約数ペア:

[(1, 308097312), (2, 154048656), (3, 102699104), (4, 77024328), (6, 51349552), (8, 38512164), (12, 25674776), (16, 19256082), (19, 16215648), (24, 12837388), (32, 9628041), (38, 8107824), (48, 6418694), (57, 5405216), (76, 4053912), (96, 3209347), (114, 2702608), (152, 2026956), (228, 1351304), (304, 1013478), (456, 675652), (608, 506739), (912, 337826), (1824, 168913)]