229621516

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{149}}^1\times {\mathrm{173}}^1$

素因数の和:474

約数の個数: 48

約数和(自身を含む): 434095200

約数和(自身を除く): 204473684

約数列:

[1, 2, 4, 17, 34, 68, 131, 149, 173, 262, 298, 346, 524, 596, 692, 2227, 2533, 2941, 4454, 5066, 5882, 8908, 10132, 11764, 19519, 22663, 25777, 39038, 45326, 51554, 78076, 90652, 103108, 331823, 385271, 438209, 663646, 770542, 876418, 1327292, 1541084, 1752836, 3376787, 6753574, 13507148, 57405379, 114810758, 229621516]

約数ペア:

[(1, 229621516), (2, 114810758), (4, 57405379), (17, 13507148), (34, 6753574), (68, 3376787), (131, 1752836), (149, 1541084), (173, 1327292), (262, 876418), (298, 770542), (346, 663646), (524, 438209), (596, 385271), (692, 331823), (2227, 103108), (2533, 90652), (2941, 78076), (4454, 51554), (5066, 45326), (5882, 39038), (8908, 25777), (10132, 22663), (11764, 19519)]