195551928

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{487}}^1$

素因数の和:539

約数の個数: 192

約数和(自身を含む): 642988800

約数和(自身を除く): 447436872

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 18, 22, 24, 26, 27, 33, 36, 39, 44, 52, 54, 66, 72, 78, 88, 99, 104, 108, 117, 132, 143, 156, 169, 198, 216, 234, 264, 286, 297, 312, 338, 351, 396, 429, 468, 487, 507, 572, 594, 676, 702, 792, 858, 936, 974, 1014, 1144, 1188, 1287, 1352, 1404, 1461, 1521, 1716, 1859, 1948, 2028, 2376, 2574, 2808, 2922, 3042, 3432, 3718, 3861, 3896, 4056, 4383, 4563, 5148, 5357, 5577, 5844, 6084, 6331, 7436, 7722, 8766, 9126, 10296, 10714, 11154, 11688, 12168, 12662, 13149, 14872, 15444, 16071, 16731, 17532, 18252, 18993, 21428, 22308, 25324, 26298, 30888, 32142, 33462, 35064, 36504, 37986, 42856, 44616, 48213, 50193, 50648, 52596, 56979, 64284, 66924, 69641, 75972, 82303, 96426, 100386, 105192, 113958, 128568, 133848, 139282, 144639, 151944, 164606, 170937, 192852, 200772, 208923, 227916, 246909, 278564, 289278, 329212, 341874, 385704, 401544, 417846, 455832, 493818, 557128, 578556, 626769, 658424, 683748, 740727, 835692, 905333, 987636, 1157112, 1253538, 1367496, 1481454, 1671384, 1810666, 1880307, 1975272, 2222181, 2507076, 2715999, 2962908, 3621332, 3760614, 4444362, 5014152, 5431998, 5925816, 7242664, 7521228, 8147997, 8888724, 10863996, 15042456, 16295994, 17777448, 21727992, 24443991, 32591988, 48887982, 65183976, 97775964, 195551928]

約数ペア:

[(1, 195551928), (2, 97775964), (3, 65183976), (4, 48887982), (6, 32591988), (8, 24443991), (9, 21727992), (11, 17777448), (12, 16295994), (13, 15042456), (18, 10863996), (22, 8888724), (24, 8147997), (26, 7521228), (27, 7242664), (33, 5925816), (36, 5431998), (39, 5014152), (44, 4444362), (52, 3760614), (54, 3621332), (66, 2962908), (72, 2715999), (78, 2507076), (88, 2222181), (99, 1975272), (104, 1880307), (108, 1810666), (117, 1671384), (132, 1481454), (143, 1367496), (156, 1253538), (169, 1157112), (198, 987636), (216, 905333), (234, 835692), (264, 740727), (286, 683748), (297, 658424), (312, 626769), (338, 578556), (351, 557128), (396, 493818), (429, 455832), (468, 417846), (487, 401544), (507, 385704), (572, 341874), (594, 329212), (676, 289278), (702, 278564), (792, 246909), (858, 227916), (936, 208923), (974, 200772), (1014, 192852), (1144, 170937), (1188, 164606), (1287, 151944), (1352, 144639), (1404, 139282), (1461, 133848), (1521, 128568), (1716, 113958), (1859, 105192), (1948, 100386), (2028, 96426), (2376, 82303), (2574, 75972), (2808, 69641), (2922, 66924), (3042, 64284), (3432, 56979), (3718, 52596), (3861, 50648), (3896, 50193), (4056, 48213), (4383, 44616), (4563, 42856), (5148, 37986), (5357, 36504), (5577, 35064), (5844, 33462), (6084, 32142), (6331, 30888), (7436, 26298), (7722, 25324), (8766, 22308), (9126, 21428), (10296, 18993), (10714, 18252), (11154, 17532), (11688, 16731), (12168, 16071), (12662, 15444), (13149, 14872)]