201747306

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{181}}^1\times {\mathrm{197}}^1$

素因数の和:447

約数の個数: 64

約数和(自身を含む): 435891456

約数和(自身を除く): 234144150

約数列:

[1, 2, 3, 6, 23, 41, 46, 69, 82, 123, 138, 181, 197, 246, 362, 394, 543, 591, 943, 1086, 1182, 1886, 2829, 4163, 4531, 5658, 7421, 8077, 8326, 9062, 12489, 13593, 14842, 16154, 22263, 24231, 24978, 27186, 35657, 44526, 48462, 71314, 106971, 170683, 185771, 213942, 341366, 371542, 512049, 557313, 820111, 1024098, 1114626, 1461937, 1640222, 2460333, 2923874, 4385811, 4920666, 8771622, 33624551, 67249102, 100873653, 201747306]

約数ペア:

[(1, 201747306), (2, 100873653), (3, 67249102), (6, 33624551), (23, 8771622), (41, 4920666), (46, 4385811), (69, 2923874), (82, 2460333), (123, 1640222), (138, 1461937), (181, 1114626), (197, 1024098), (246, 820111), (362, 557313), (394, 512049), (543, 371542), (591, 341366), (943, 213942), (1086, 185771), (1182, 170683), (1886, 106971), (2829, 71314), (4163, 48462), (4531, 44526), (5658, 35657), (7421, 27186), (8077, 24978), (8326, 24231), (9062, 22263), (12489, 16154), (13593, 14842)]