139624692

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^2\times {\mathrm{167}}^1\times {\mathrm{193}}^1$

素因数の和:405

約数の個数: 72

約数和(自身を含む): 347691456

約数和(自身を除く): 208066764

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 167, 193, 228, 334, 361, 386, 501, 579, 668, 722, 772, 1002, 1083, 1158, 1444, 2004, 2166, 2316, 3173, 3667, 4332, 6346, 7334, 9519, 11001, 12692, 14668, 19038, 22002, 32231, 38076, 44004, 60287, 64462, 69673, 96693, 120574, 128924, 139346, 180861, 193386, 209019, 241148, 278692, 361722, 386772, 418038, 612389, 723444, 836076, 1224778, 1837167, 2449556, 3674334, 7348668, 11635391, 23270782, 34906173, 46541564, 69812346, 139624692]

約数ペア:

[(1, 139624692), (2, 69812346), (3, 46541564), (4, 34906173), (6, 23270782), (12, 11635391), (19, 7348668), (38, 3674334), (57, 2449556), (76, 1837167), (114, 1224778), (167, 836076), (193, 723444), (228, 612389), (334, 418038), (361, 386772), (386, 361722), (501, 278692), (579, 241148), (668, 209019), (722, 193386), (772, 180861), (1002, 139346), (1083, 128924), (1158, 120574), (1444, 96693), (2004, 69673), (2166, 64462), (2316, 60287), (3173, 44004), (3667, 38076), (4332, 32231), (6346, 22002), (7334, 19038), (9519, 14668), (11001, 12692)]