193145150

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{4231}}^1$

素因数の和:4337

約数の個数: 48

約数和(自身を含む): 396724608

約数和(自身を除く): 203579458

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 83, 110, 166, 275, 415, 550, 830, 913, 1826, 2075, 4150, 4231, 4565, 8462, 9130, 21155, 22825, 42310, 45650, 46541, 93082, 105775, 211550, 232705, 351173, 465410, 702346, 1163525, 1755865, 2327050, 3511730, 3862903, 7725806, 8779325, 17558650, 19314515, 38629030, 96572575, 193145150]

約数ペア:

[(1, 193145150), (2, 96572575), (5, 38629030), (10, 19314515), (11, 17558650), (22, 8779325), (25, 7725806), (50, 3862903), (55, 3511730), (83, 2327050), (110, 1755865), (166, 1163525), (275, 702346), (415, 465410), (550, 351173), (830, 232705), (913, 211550), (1826, 105775), (2075, 93082), (4150, 46541), (4231, 45650), (4565, 42310), (8462, 22825), (9130, 21155)]