202217076

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{229}}^1\times {\mathrm{1291}}^1$

素因数の和:1549

約数の個数: 72

約数和(自身を含む): 540831200

約数和(自身を除く): 338614124

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 229, 342, 458, 684, 687, 916, 1291, 1374, 2061, 2582, 2748, 3873, 4122, 4351, 5164, 7746, 8244, 8702, 11619, 13053, 15492, 17404, 23238, 24529, 26106, 39159, 46476, 49058, 52212, 73587, 78318, 98116, 147174, 156636, 220761, 294348, 295639, 441522, 591278, 883044, 886917, 1182556, 1773834, 2660751, 3547668, 5321502, 5617141, 10643004, 11234282, 16851423, 22468564, 33702846, 50554269, 67405692, 101108538, 202217076]

約数ペア:

[(1, 202217076), (2, 101108538), (3, 67405692), (4, 50554269), (6, 33702846), (9, 22468564), (12, 16851423), (18, 11234282), (19, 10643004), (36, 5617141), (38, 5321502), (57, 3547668), (76, 2660751), (114, 1773834), (171, 1182556), (228, 886917), (229, 883044), (342, 591278), (458, 441522), (684, 295639), (687, 294348), (916, 220761), (1291, 156636), (1374, 147174), (2061, 98116), (2582, 78318), (2748, 73587), (3873, 52212), (4122, 49058), (4351, 46476), (5164, 39159), (7746, 26106), (8244, 24529), (8702, 23238), (11619, 17404), (13053, 15492)]