213193656

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{5297}}^1$

素因数の和:5365

約数の個数: 96

約数和(自身を含む): 636395760

約数和(自身を除く): 423202104

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 43, 52, 72, 78, 86, 104, 117, 129, 156, 172, 234, 258, 312, 344, 387, 468, 516, 559, 774, 936, 1032, 1118, 1548, 1677, 2236, 3096, 3354, 4472, 5031, 5297, 6708, 10062, 10594, 13416, 15891, 20124, 21188, 31782, 40248, 42376, 47673, 63564, 68861, 95346, 127128, 137722, 190692, 206583, 227771, 275444, 381384, 413166, 455542, 550888, 619749, 683313, 826332, 911084, 1239498, 1366626, 1652664, 1822168, 2049939, 2478996, 2733252, 2961023, 4099878, 4957992, 5466504, 5922046, 8199756, 8883069, 11844092, 16399512, 17766138, 23688184, 26649207, 35532276, 53298414, 71064552, 106596828, 213193656]

約数ペア:

[(1, 213193656), (2, 106596828), (3, 71064552), (4, 53298414), (6, 35532276), (8, 26649207), (9, 23688184), (12, 17766138), (13, 16399512), (18, 11844092), (24, 8883069), (26, 8199756), (36, 5922046), (39, 5466504), (43, 4957992), (52, 4099878), (72, 2961023), (78, 2733252), (86, 2478996), (104, 2049939), (117, 1822168), (129, 1652664), (156, 1366626), (172, 1239498), (234, 911084), (258, 826332), (312, 683313), (344, 619749), (387, 550888), (468, 455542), (516, 413166), (559, 381384), (774, 275444), (936, 227771), (1032, 206583), (1118, 190692), (1548, 137722), (1677, 127128), (2236, 95346), (3096, 68861), (3354, 63564), (4472, 47673), (5031, 42376), (5297, 40248), (6708, 31782), (10062, 21188), (10594, 20124), (13416, 15891)]