208709904

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{5669}}^1$

素因数の和:5752

約数の個数: 80

約数和(自身を含む): 590587200

約数和(自身を除く): 381877296

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 59, 78, 104, 118, 156, 177, 208, 236, 312, 354, 472, 624, 708, 767, 944, 1416, 1534, 2301, 2832, 3068, 4602, 5669, 6136, 9204, 11338, 12272, 17007, 18408, 22676, 34014, 36816, 45352, 68028, 73697, 90704, 136056, 147394, 221091, 272112, 294788, 334471, 442182, 589576, 668942, 884364, 1003413, 1179152, 1337884, 1768728, 2006826, 2675768, 3537456, 4013652, 4348123, 5351536, 8027304, 8696246, 13044369, 16054608, 17392492, 26088738, 34784984, 52177476, 69569968, 104354952, 208709904]

約数ペア:

[(1, 208709904), (2, 104354952), (3, 69569968), (4, 52177476), (6, 34784984), (8, 26088738), (12, 17392492), (13, 16054608), (16, 13044369), (24, 8696246), (26, 8027304), (39, 5351536), (48, 4348123), (52, 4013652), (59, 3537456), (78, 2675768), (104, 2006826), (118, 1768728), (156, 1337884), (177, 1179152), (208, 1003413), (236, 884364), (312, 668942), (354, 589576), (472, 442182), (624, 334471), (708, 294788), (767, 272112), (944, 221091), (1416, 147394), (1534, 136056), (2301, 90704), (2832, 73697), (3068, 68028), (4602, 45352), (5669, 36816), (6136, 34014), (9204, 22676), (11338, 18408), (12272, 17007)]