186743380

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{5683}}^1$

素因数の和:5776

約数の個数: 48

約数和(自身を含む): 412521984

約数和(自身を除く): 225778604

約数列:

[1, 2, 4, 5, 10, 20, 31, 53, 62, 106, 124, 155, 212, 265, 310, 530, 620, 1060, 1643, 3286, 5683, 6572, 8215, 11366, 16430, 22732, 28415, 32860, 56830, 113660, 176173, 301199, 352346, 602398, 704692, 880865, 1204796, 1505995, 1761730, 3011990, 3523460, 6023980, 9337169, 18674338, 37348676, 46685845, 93371690, 186743380]

約数ペア:

[(1, 186743380), (2, 93371690), (4, 46685845), (5, 37348676), (10, 18674338), (20, 9337169), (31, 6023980), (53, 3523460), (62, 3011990), (106, 1761730), (124, 1505995), (155, 1204796), (212, 880865), (265, 704692), (310, 602398), (530, 352346), (620, 301199), (1060, 176173), (1643, 113660), (3286, 56830), (5683, 32860), (6572, 28415), (8215, 22732), (11366, 16430)]