202227984

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{439}}^1\times {\mathrm{457}}^1$

素因数の和:917

約数の個数: 120

約数和(自身を含む): 649700480

約数和(自身を除く): 447472496

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 439, 457, 504, 878, 914, 1008, 1317, 1371, 1756, 1828, 2634, 2742, 3073, 3199, 3512, 3656, 3951, 4113, 5268, 5484, 6146, 6398, 7024, 7312, 7902, 8226, 9219, 9597, 10536, 10968, 12292, 12796, 15804, 16452, 18438, 19194, 21072, 21936, 24584, 25592, 27657, 28791, 31608, 32904, 36876, 38388, 49168, 51184, 55314, 57582, 63216, 65808, 73752, 76776, 110628, 115164, 147504, 153552, 200623, 221256, 230328, 401246, 442512, 460656, 601869, 802492, 1203738, 1404361, 1604984, 1805607, 2407476, 2808722, 3209968, 3611214, 4213083, 4814952, 5617444, 7222428, 8426166, 9629904, 11234888, 12639249, 14444856, 16852332, 22469776, 25278498, 28889712, 33704664, 50556996, 67409328, 101113992, 202227984]

約数ペア:

[(1, 202227984), (2, 101113992), (3, 67409328), (4, 50556996), (6, 33704664), (7, 28889712), (8, 25278498), (9, 22469776), (12, 16852332), (14, 14444856), (16, 12639249), (18, 11234888), (21, 9629904), (24, 8426166), (28, 7222428), (36, 5617444), (42, 4814952), (48, 4213083), (56, 3611214), (63, 3209968), (72, 2808722), (84, 2407476), (112, 1805607), (126, 1604984), (144, 1404361), (168, 1203738), (252, 802492), (336, 601869), (439, 460656), (457, 442512), (504, 401246), (878, 230328), (914, 221256), (1008, 200623), (1317, 153552), (1371, 147504), (1756, 115164), (1828, 110628), (2634, 76776), (2742, 73752), (3073, 65808), (3199, 63216), (3512, 57582), (3656, 55314), (3951, 51184), (4113, 49168), (5268, 38388), (5484, 36876), (6146, 32904), (6398, 31608), (7024, 28791), (7312, 27657), (7902, 25592), (8226, 24584), (9219, 21936), (9597, 21072), (10536, 19194), (10968, 18438), (12292, 16452), (12796, 15804)]