202234240

素因数分解:

$2^7\times 5^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{223}}^1$

素因数の和:364

約数の個数: 128

約数和(自身を含む): 527788800

約数和(自身を除く): 325554560

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 109, 128, 130, 160, 208, 218, 223, 260, 320, 416, 436, 446, 520, 545, 640, 832, 872, 892, 1040, 1090, 1115, 1417, 1664, 1744, 1784, 2080, 2180, 2230, 2834, 2899, 3488, 3568, 4160, 4360, 4460, 5668, 5798, 6976, 7085, 7136, 8320, 8720, 8920, 11336, 11596, 13952, 14170, 14272, 14495, 17440, 17840, 22672, 23192, 24307, 28340, 28544, 28990, 34880, 35680, 45344, 46384, 48614, 56680, 57980, 69760, 71360, 90688, 92768, 97228, 113360, 115960, 121535, 142720, 181376, 185536, 194456, 226720, 231920, 243070, 315991, 371072, 388912, 453440, 463840, 486140, 631982, 777824, 906880, 927680, 972280, 1263964, 1555648, 1579955, 1855360, 1944560, 2527928, 3111296, 3159910, 3889120, 5055856, 6319820, 7778240, 10111712, 12639640, 15556480, 20223424, 25279280, 40446848, 50558560, 101117120, 202234240]

約数ペア:

[(1, 202234240), (2, 101117120), (4, 50558560), (5, 40446848), (8, 25279280), (10, 20223424), (13, 15556480), (16, 12639640), (20, 10111712), (26, 7778240), (32, 6319820), (40, 5055856), (52, 3889120), (64, 3159910), (65, 3111296), (80, 2527928), (104, 1944560), (109, 1855360), (128, 1579955), (130, 1555648), (160, 1263964), (208, 972280), (218, 927680), (223, 906880), (260, 777824), (320, 631982), (416, 486140), (436, 463840), (446, 453440), (520, 388912), (545, 371072), (640, 315991), (832, 243070), (872, 231920), (892, 226720), (1040, 194456), (1090, 185536), (1115, 181376), (1417, 142720), (1664, 121535), (1744, 115960), (1784, 113360), (2080, 97228), (2180, 92768), (2230, 90688), (2834, 71360), (2899, 69760), (3488, 57980), (3568, 56680), (4160, 48614), (4360, 46384), (4460, 45344), (5668, 35680), (5798, 34880), (6976, 28990), (7085, 28544), (7136, 28340), (8320, 24307), (8720, 23192), (8920, 22672), (11336, 17840), (11596, 17440), (13952, 14495), (14170, 14272)]