About the Number

104904492

104904491 ← → 104904493

2進数表記:110010000001011011100101100

漢数字表記:一億四百九十万四千四百九十二

素因数分解:

2 2 × 3 1 × 7 4 × 11 1 × 331 1

素因数の和:377
約数の個数: 120
約数和(自身を含む): 312457152
約数和(自身を除く): 207552660

約数列:
[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 49, 66, 77, 84, 98, 132, 147, 154, 196, 231, 294, 308, 331, 343, 462, 539, 588, 662, 686, 924, 993, 1029, 1078, 1324, 1372, 1617, 1986, 2058, 2156, 2317, 2401, 3234, 3641, 3773, 3972, 4116, 4634, 4802, 6468, 6951, 7203, 7282, 7546, 9268, 9604, 10923, 11319, 13902, 14406, 14564, 15092, 16219, 21846, 22638, 25487, 26411, 27804, 28812, 32438, 43692, 45276, 48657, 50974, 52822, 64876, 76461, 79233, 97314, 101948, 105644, 113533, 152922, 158466, 178409, 194628, 227066, 305844, 316932, 340599, 356818, 454132, 535227, 681198, 713636, 794731, 1070454, 1248863, 1362396, 1589462, 2140908, 2384193, 2497726, 3178924, 3746589, 4768386, 4995452, 7493178, 8742041, 9536772, 14986356, 17484082, 26226123, 34968164, 52452246, 104904492]

約数ペア:
[(1, 104904492), (2, 52452246), (3, 34968164), (4, 26226123), (6, 17484082), (7, 14986356), (11, 9536772), (12, 8742041), (14, 7493178), (21, 4995452), (22, 4768386), (28, 3746589), (33, 3178924), (42, 2497726), (44, 2384193), (49, 2140908), (66, 1589462), (77, 1362396), (84, 1248863), (98, 1070454), (132, 794731), (147, 713636), (154, 681198), (196, 535227), (231, 454132), (294, 356818), (308, 340599), (331, 316932), (343, 305844), (462, 227066), (539, 194628), (588, 178409), (662, 158466), (686, 152922), (924, 113533), (993, 105644), (1029, 101948), (1078, 97314), (1324, 79233), (1372, 76461), (1617, 64876), (1986, 52822), (2058, 50974), (2156, 48657), (2317, 45276), (2401, 43692), (3234, 32438), (3641, 28812), (3773, 27804), (3972, 26411), (4116, 25487), (4634, 22638), (4802, 21846), (6468, 16219), (6951, 15092), (7203, 14564), (7282, 14406), (7546, 13902), (9268, 11319), (9604, 10923)]

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