98381808

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{73}}^1\times {\mathrm{191}}^1$

素因数の和:292

約数の個数: 180

約数和(自身を含む): 326371968

約数和(自身を除く): 227990160

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 49, 56, 63, 72, 73, 84, 98, 112, 126, 144, 146, 147, 168, 191, 196, 219, 252, 292, 294, 336, 382, 392, 438, 441, 504, 511, 573, 584, 588, 657, 764, 784, 876, 882, 1008, 1022, 1146, 1168, 1176, 1314, 1337, 1528, 1533, 1719, 1752, 1764, 2044, 2292, 2352, 2628, 2674, 3056, 3066, 3438, 3504, 3528, 3577, 4011, 4088, 4584, 4599, 5256, 5348, 6132, 6876, 7056, 7154, 8022, 8176, 9168, 9198, 9359, 10512, 10696, 10731, 12033, 12264, 13752, 13943, 14308, 16044, 18396, 18718, 21392, 21462, 24066, 24528, 27504, 27886, 28077, 28616, 32088, 32193, 36792, 37436, 41829, 42924, 48132, 55772, 56154, 57232, 64176, 64386, 73584, 74872, 83658, 84231, 85848, 96264, 97601, 111544, 112308, 125487, 128772, 149744, 167316, 168462, 171696, 192528, 195202, 223088, 224616, 250974, 257544, 292803, 334632, 336924, 390404, 449232, 501948, 515088, 585606, 669264, 673848, 683207, 780808, 878409, 1003896, 1171212, 1347696, 1366414, 1561616, 1756818, 2007792, 2049621, 2342424, 2732828, 3513636, 4099242, 4684848, 5465656, 6148863, 7027272, 8198484, 10931312, 12297726, 14054544, 16396968, 24595452, 32793936, 49190904, 98381808]

約数ペア:

[(1, 98381808), (2, 49190904), (3, 32793936), (4, 24595452), (6, 16396968), (7, 14054544), (8, 12297726), (9, 10931312), (12, 8198484), (14, 7027272), (16, 6148863), (18, 5465656), (21, 4684848), (24, 4099242), (28, 3513636), (36, 2732828), (42, 2342424), (48, 2049621), (49, 2007792), (56, 1756818), (63, 1561616), (72, 1366414), (73, 1347696), (84, 1171212), (98, 1003896), (112, 878409), (126, 780808), (144, 683207), (146, 673848), (147, 669264), (168, 585606), (191, 515088), (196, 501948), (219, 449232), (252, 390404), (292, 336924), (294, 334632), (336, 292803), (382, 257544), (392, 250974), (438, 224616), (441, 223088), (504, 195202), (511, 192528), (573, 171696), (584, 168462), (588, 167316), (657, 149744), (764, 128772), (784, 125487), (876, 112308), (882, 111544), (1008, 97601), (1022, 96264), (1146, 85848), (1168, 84231), (1176, 83658), (1314, 74872), (1337, 73584), (1528, 64386), (1533, 64176), (1719, 57232), (1752, 56154), (1764, 55772), (2044, 48132), (2292, 42924), (2352, 41829), (2628, 37436), (2674, 36792), (3056, 32193), (3066, 32088), (3438, 28616), (3504, 28077), (3528, 27886), (3577, 27504), (4011, 24528), (4088, 24066), (4584, 21462), (4599, 21392), (5256, 18718), (5348, 18396), (6132, 16044), (6876, 14308), (7056, 13943), (7154, 13752), (8022, 12264), (8176, 12033), (9168, 10731), (9198, 10696), (9359, 10512)]