225324794812

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{359}}^1\times {\mathrm{145423}}^1$

素因数の和:145882

約数の個数: 48

約数和(自身を含む): 430966932480

約数和(自身を除く): 205642137668

約数列:

[1, 2, 4, 13, 26, 52, 83, 166, 332, 359, 718, 1079, 1436, 2158, 4316, 4667, 9334, 18668, 29797, 59594, 119188, 145423, 290846, 387361, 581692, 774722, 1549444, 1890499, 3780998, 7561996, 12070109, 24140218, 48280436, 52206857, 104413714, 156911417, 208827428, 313822834, 627645668, 678689141, 1357378282, 2714756564, 4333169131, 8666338262, 17332676524, 56331198703, 112662397406, 225324794812]

約数ペア:

[(1, 225324794812), (2, 112662397406), (4, 56331198703), (13, 17332676524), (26, 8666338262), (52, 4333169131), (83, 2714756564), (166, 1357378282), (332, 678689141), (359, 627645668), (718, 313822834), (1079, 208827428), (1436, 156911417), (2158, 104413714), (4316, 52206857), (4667, 48280436), (9334, 24140218), (18668, 12070109), (29797, 7561996), (59594, 3780998), (119188, 1890499), (145423, 1549444), (290846, 774722), (387361, 581692)]