202317760

素因数分解:

$2^6\times 5^1\times {\mathrm{271}}^1\times {\mathrm{2333}}^1$

素因数の和:2621

約数の個数: 56

約数和(自身を含む): 483754176

約数和(自身を除く): 281436416

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 271, 320, 542, 1084, 1355, 2168, 2333, 2710, 4336, 4666, 5420, 8672, 9332, 10840, 11665, 17344, 18664, 21680, 23330, 37328, 43360, 46660, 74656, 86720, 93320, 149312, 186640, 373280, 632243, 746560, 1264486, 2528972, 3161215, 5057944, 6322430, 10115888, 12644860, 20231776, 25289720, 40463552, 50579440, 101158880, 202317760]

約数ペア:

[(1, 202317760), (2, 101158880), (4, 50579440), (5, 40463552), (8, 25289720), (10, 20231776), (16, 12644860), (20, 10115888), (32, 6322430), (40, 5057944), (64, 3161215), (80, 2528972), (160, 1264486), (271, 746560), (320, 632243), (542, 373280), (1084, 186640), (1355, 149312), (2168, 93320), (2333, 86720), (2710, 74656), (4336, 46660), (4666, 43360), (5420, 37328), (8672, 23330), (9332, 21680), (10840, 18664), (11665, 17344)]