202216728

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{373}}^1\times {\mathrm{461}}^1$

素因数の和:857

約数の個数: 96

約数和(自身を含む): 590934960

約数和(自身を除く): 388718232

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 373, 392, 461, 588, 746, 922, 1119, 1176, 1383, 1492, 1844, 2238, 2611, 2766, 2984, 3227, 3688, 4476, 5222, 5532, 6454, 7833, 8952, 9681, 10444, 11064, 12908, 15666, 18277, 19362, 20888, 22589, 25816, 31332, 36554, 38724, 45178, 54831, 62664, 67767, 73108, 77448, 90356, 109662, 135534, 146216, 171953, 180712, 219324, 271068, 343906, 438648, 515859, 542136, 687812, 1031718, 1203671, 1375624, 2063436, 2407342, 3611013, 4126872, 4814684, 7222026, 8425697, 9629368, 14444052, 16851394, 25277091, 28888104, 33702788, 50554182, 67405576, 101108364, 202216728]

約数ペア:

[(1, 202216728), (2, 101108364), (3, 67405576), (4, 50554182), (6, 33702788), (7, 28888104), (8, 25277091), (12, 16851394), (14, 14444052), (21, 9629368), (24, 8425697), (28, 7222026), (42, 4814684), (49, 4126872), (56, 3611013), (84, 2407342), (98, 2063436), (147, 1375624), (168, 1203671), (196, 1031718), (294, 687812), (373, 542136), (392, 515859), (461, 438648), (588, 343906), (746, 271068), (922, 219324), (1119, 180712), (1176, 171953), (1383, 146216), (1492, 135534), (1844, 109662), (2238, 90356), (2611, 77448), (2766, 73108), (2984, 67767), (3227, 62664), (3688, 54831), (4476, 45178), (5222, 38724), (5532, 36554), (6454, 31332), (7833, 25816), (8952, 22589), (9681, 20888), (10444, 19362), (11064, 18277), (12908, 15666)]