195516372

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{401}}^1\times {\mathrm{991}}^1$

素因数の和:1440

約数の個数: 48

約数和(自身を含む): 468969984

約数和(自身を除く): 273453612

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 123, 164, 246, 401, 492, 802, 991, 1203, 1604, 1982, 2406, 2973, 3964, 4812, 5946, 11892, 16441, 32882, 40631, 49323, 65764, 81262, 98646, 121893, 162524, 197292, 243786, 397391, 487572, 794782, 1192173, 1589564, 2384346, 4768692, 16293031, 32586062, 48879093, 65172124, 97758186, 195516372]

約数ペア:

[(1, 195516372), (2, 97758186), (3, 65172124), (4, 48879093), (6, 32586062), (12, 16293031), (41, 4768692), (82, 2384346), (123, 1589564), (164, 1192173), (246, 794782), (401, 487572), (492, 397391), (802, 243786), (991, 197292), (1203, 162524), (1604, 121893), (1982, 98646), (2406, 81262), (2973, 65764), (3964, 49323), (4812, 40631), (5946, 32882), (11892, 16441)]