192438652

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{307}}^1\times {\mathrm{367}}^1$

素因数の和:746

約数の個数: 48

約数和(自身を含む): 393530368

約数和(自身を除く): 201091716

約数列:

[1, 2, 4, 7, 14, 28, 61, 122, 244, 307, 367, 427, 614, 734, 854, 1228, 1468, 1708, 2149, 2569, 4298, 5138, 8596, 10276, 18727, 22387, 37454, 44774, 74908, 89548, 112669, 131089, 156709, 225338, 262178, 313418, 450676, 524356, 626836, 788683, 1577366, 3154732, 6872809, 13745618, 27491236, 48109663, 96219326, 192438652]

約数ペア:

[(1, 192438652), (2, 96219326), (4, 48109663), (7, 27491236), (14, 13745618), (28, 6872809), (61, 3154732), (122, 1577366), (244, 788683), (307, 626836), (367, 524356), (427, 450676), (614, 313418), (734, 262178), (854, 225338), (1228, 156709), (1468, 131089), (1708, 112669), (2149, 89548), (2569, 74908), (4298, 44774), (5138, 37454), (8596, 22387), (10276, 18727)]