225549576

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{149173}}^1$

素因数の和:149195

約数の個数: 64

約数和(自身を含む): 716035200

約数和(自身を除く): 490485624

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 504, 756, 1512, 149173, 298346, 447519, 596692, 895038, 1044211, 1193384, 1342557, 1790076, 2088422, 2685114, 3132633, 3580152, 4027671, 4176844, 5370228, 6265266, 8055342, 8353688, 9397899, 10740456, 12530532, 16110684, 18795798, 25061064, 28193697, 32221368, 37591596, 56387394, 75183192, 112774788, 225549576]

約数ペア:

[(1, 225549576), (2, 112774788), (3, 75183192), (4, 56387394), (6, 37591596), (7, 32221368), (8, 28193697), (9, 25061064), (12, 18795798), (14, 16110684), (18, 12530532), (21, 10740456), (24, 9397899), (27, 8353688), (28, 8055342), (36, 6265266), (42, 5370228), (54, 4176844), (56, 4027671), (63, 3580152), (72, 3132633), (84, 2685114), (108, 2088422), (126, 1790076), (168, 1342557), (189, 1193384), (216, 1044211), (252, 895038), (378, 596692), (504, 447519), (756, 298346), (1512, 149173)]