202190112

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{677}}^1$

素因数の和:771

約数の個数: 144

約数和(自身を含む): 619694712

約数和(自身を除く): 417504600

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 61, 68, 72, 96, 102, 122, 136, 144, 153, 183, 204, 244, 272, 288, 306, 366, 408, 488, 544, 549, 612, 677, 732, 816, 976, 1037, 1098, 1224, 1354, 1464, 1632, 1952, 2031, 2074, 2196, 2448, 2708, 2928, 3111, 4062, 4148, 4392, 4896, 5416, 5856, 6093, 6222, 8124, 8296, 8784, 9333, 10832, 11509, 12186, 12444, 16248, 16592, 17568, 18666, 21664, 23018, 24372, 24888, 32496, 33184, 34527, 37332, 41297, 46036, 48744, 49776, 64992, 69054, 74664, 82594, 92072, 97488, 99552, 103581, 123891, 138108, 149328, 165188, 184144, 194976, 207162, 247782, 276216, 298656, 330376, 368288, 371673, 414324, 495564, 552432, 660752, 702049, 743346, 828648, 991128, 1104864, 1321504, 1404098, 1486692, 1657296, 1982256, 2106147, 2808196, 2973384, 3314592, 3964512, 4212294, 5616392, 5946768, 6318441, 8424588, 11232784, 11893536, 12636882, 16849176, 22465568, 25273764, 33698352, 50547528, 67396704, 101095056, 202190112]

約数ペア:

[(1, 202190112), (2, 101095056), (3, 67396704), (4, 50547528), (6, 33698352), (8, 25273764), (9, 22465568), (12, 16849176), (16, 12636882), (17, 11893536), (18, 11232784), (24, 8424588), (32, 6318441), (34, 5946768), (36, 5616392), (48, 4212294), (51, 3964512), (61, 3314592), (68, 2973384), (72, 2808196), (96, 2106147), (102, 1982256), (122, 1657296), (136, 1486692), (144, 1404098), (153, 1321504), (183, 1104864), (204, 991128), (244, 828648), (272, 743346), (288, 702049), (306, 660752), (366, 552432), (408, 495564), (488, 414324), (544, 371673), (549, 368288), (612, 330376), (677, 298656), (732, 276216), (816, 247782), (976, 207162), (1037, 194976), (1098, 184144), (1224, 165188), (1354, 149328), (1464, 138108), (1632, 123891), (1952, 103581), (2031, 99552), (2074, 97488), (2196, 92072), (2448, 82594), (2708, 74664), (2928, 69054), (3111, 64992), (4062, 49776), (4148, 48744), (4392, 46036), (4896, 41297), (5416, 37332), (5856, 34527), (6093, 33184), (6222, 32496), (8124, 24888), (8296, 24372), (8784, 23018), (9333, 21664), (10832, 18666), (11509, 17568), (12186, 16592), (12444, 16248)]