221359584

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{135637}}^1$

素因数の和:135667

約数の個数: 48

約数和(自身を含む): 615253968

約数和(自身を除く): 393894384

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 68, 96, 102, 136, 204, 272, 408, 544, 816, 1632, 135637, 271274, 406911, 542548, 813822, 1085096, 1627644, 2170192, 2305829, 3255288, 4340384, 4611658, 6510576, 6917487, 9223316, 13021152, 13834974, 18446632, 27669948, 36893264, 55339896, 73786528, 110679792, 221359584]

約数ペア:

[(1, 221359584), (2, 110679792), (3, 73786528), (4, 55339896), (6, 36893264), (8, 27669948), (12, 18446632), (16, 13834974), (17, 13021152), (24, 9223316), (32, 6917487), (34, 6510576), (48, 4611658), (51, 4340384), (68, 3255288), (96, 2305829), (102, 2170192), (136, 1627644), (204, 1085096), (272, 813822), (408, 542548), (544, 406911), (816, 271274), (1632, 135637)]