200940883395

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{8941}}^1\times {\mathrm{30577}}^1$

素因数の和:39540

約数の個数: 48

約数和(自身を含む): 374050155168

約数和(自身を除く): 173109271773

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 105, 147, 245, 735, 8941, 26823, 30577, 44705, 62587, 91731, 134115, 152885, 187761, 214039, 312935, 438109, 458655, 642117, 938805, 1070195, 1314327, 1498273, 2190545, 3210585, 4494819, 6571635, 7491365, 22474095, 273388957, 820166871, 1366944785, 1913722699, 4100834355, 5741168097, 9568613495, 13396058893, 28705840485, 40188176679, 66980294465, 200940883395]

約数ペア:

[(1, 200940883395), (3, 66980294465), (5, 40188176679), (7, 28705840485), (15, 13396058893), (21, 9568613495), (35, 5741168097), (49, 4100834355), (105, 1913722699), (147, 1366944785), (245, 820166871), (735, 273388957), (8941, 22474095), (26823, 7491365), (30577, 6571635), (44705, 4494819), (62587, 3210585), (91731, 2190545), (134115, 1498273), (152885, 1314327), (187761, 1070195), (214039, 938805), (312935, 642117), (438109, 458655)]