200284480

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{3347}}^1$

素因数の和:3392

約数の個数: 112

約数和(自身を含む): 551054016

約数和(自身を除く): 350769536

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 17, 20, 22, 32, 34, 40, 44, 55, 64, 68, 80, 85, 88, 110, 136, 160, 170, 176, 187, 220, 272, 320, 340, 352, 374, 440, 544, 680, 704, 748, 880, 935, 1088, 1360, 1496, 1760, 1870, 2720, 2992, 3347, 3520, 3740, 5440, 5984, 6694, 7480, 11968, 13388, 14960, 16735, 26776, 29920, 33470, 36817, 53552, 56899, 59840, 66940, 73634, 107104, 113798, 133880, 147268, 184085, 214208, 227596, 267760, 284495, 294536, 368170, 455192, 535520, 568990, 589072, 625889, 736340, 910384, 1071040, 1137980, 1178144, 1251778, 1472680, 1820768, 2275960, 2356288, 2503556, 2945360, 3129445, 3641536, 4551920, 5007112, 5890720, 6258890, 9103840, 10014224, 11781440, 12517780, 18207680, 20028448, 25035560, 40056896, 50071120, 100142240, 200284480]

約数ペア:

[(1, 200284480), (2, 100142240), (4, 50071120), (5, 40056896), (8, 25035560), (10, 20028448), (11, 18207680), (16, 12517780), (17, 11781440), (20, 10014224), (22, 9103840), (32, 6258890), (34, 5890720), (40, 5007112), (44, 4551920), (55, 3641536), (64, 3129445), (68, 2945360), (80, 2503556), (85, 2356288), (88, 2275960), (110, 1820768), (136, 1472680), (160, 1251778), (170, 1178144), (176, 1137980), (187, 1071040), (220, 910384), (272, 736340), (320, 625889), (340, 589072), (352, 568990), (374, 535520), (440, 455192), (544, 368170), (680, 294536), (704, 284495), (748, 267760), (880, 227596), (935, 214208), (1088, 184085), (1360, 147268), (1496, 133880), (1760, 113798), (1870, 107104), (2720, 73634), (2992, 66940), (3347, 59840), (3520, 56899), (3740, 53552), (5440, 36817), (5984, 33470), (6694, 29920), (7480, 26776), (11968, 16735), (13388, 14960)]