237137628

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{397}}^1\times {\mathrm{547}}^1$

素因数の和:971

約数の個数: 96

約数和(自身を含む): 683974144

約数和(自身を除く): 446836516

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 364, 397, 546, 547, 794, 1092, 1094, 1191, 1588, 1641, 2188, 2382, 2779, 3282, 3829, 4764, 5161, 5558, 6564, 7111, 7658, 8337, 10322, 11116, 11487, 14222, 15316, 15483, 16674, 20644, 21333, 22974, 28444, 30966, 33348, 36127, 42666, 45948, 49777, 61932, 72254, 85332, 99554, 108381, 144508, 149331, 199108, 216762, 217159, 298662, 433524, 434318, 597324, 651477, 868636, 1302954, 1520113, 2605908, 2823067, 3040226, 4560339, 5646134, 6080452, 8469201, 9120678, 11292268, 16938402, 18241356, 19761469, 33876804, 39522938, 59284407, 79045876, 118568814, 237137628]

約数ペア:

[(1, 237137628), (2, 118568814), (3, 79045876), (4, 59284407), (6, 39522938), (7, 33876804), (12, 19761469), (13, 18241356), (14, 16938402), (21, 11292268), (26, 9120678), (28, 8469201), (39, 6080452), (42, 5646134), (52, 4560339), (78, 3040226), (84, 2823067), (91, 2605908), (156, 1520113), (182, 1302954), (273, 868636), (364, 651477), (397, 597324), (546, 434318), (547, 433524), (794, 298662), (1092, 217159), (1094, 216762), (1191, 199108), (1588, 149331), (1641, 144508), (2188, 108381), (2382, 99554), (2779, 85332), (3282, 72254), (3829, 61932), (4764, 49777), (5161, 45948), (5558, 42666), (6564, 36127), (7111, 33348), (7658, 30966), (8337, 28444), (10322, 22974), (11116, 21333), (11487, 20644), (14222, 16674), (15316, 15483)]