201828228

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{179}}^1\times {\mathrm{433}}^1$

素因数の和:657

約数の個数: 96

約数和(自身を含む): 559964160

約数和(自身を除く): 358135932

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 62, 84, 93, 124, 179, 186, 217, 358, 372, 433, 434, 537, 651, 716, 866, 868, 1074, 1253, 1299, 1302, 1732, 2148, 2506, 2598, 2604, 3031, 3759, 5012, 5196, 5549, 6062, 7518, 9093, 11098, 12124, 13423, 15036, 16647, 18186, 22196, 26846, 33294, 36372, 38843, 40269, 53692, 66588, 77507, 77686, 80538, 93961, 116529, 155014, 155372, 161076, 187922, 232521, 233058, 281883, 310028, 375844, 465042, 466116, 542549, 563766, 930084, 1085098, 1127532, 1627647, 2170196, 2402717, 3255294, 4805434, 6510588, 7208151, 9610868, 14416302, 16819019, 28832604, 33638038, 50457057, 67276076, 100914114, 201828228]

約数ペア:

[(1, 201828228), (2, 100914114), (3, 67276076), (4, 50457057), (6, 33638038), (7, 28832604), (12, 16819019), (14, 14416302), (21, 9610868), (28, 7208151), (31, 6510588), (42, 4805434), (62, 3255294), (84, 2402717), (93, 2170196), (124, 1627647), (179, 1127532), (186, 1085098), (217, 930084), (358, 563766), (372, 542549), (433, 466116), (434, 465042), (537, 375844), (651, 310028), (716, 281883), (866, 233058), (868, 232521), (1074, 187922), (1253, 161076), (1299, 155372), (1302, 155014), (1732, 116529), (2148, 93961), (2506, 80538), (2598, 77686), (2604, 77507), (3031, 66588), (3759, 53692), (5012, 40269), (5196, 38843), (5549, 36372), (6062, 33294), (7518, 26846), (9093, 22196), (11098, 18186), (12124, 16647), (13423, 15036)]