203051808

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{619}}^1$

素因数の和:719

約数の個数: 144

約数和(自身を含む): 621522720

約数和(自身を除く): 418470912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 67, 68, 72, 96, 102, 134, 136, 144, 153, 201, 204, 268, 272, 288, 306, 402, 408, 536, 544, 603, 612, 619, 804, 816, 1072, 1139, 1206, 1224, 1238, 1608, 1632, 1857, 2144, 2278, 2412, 2448, 2476, 3216, 3417, 3714, 4556, 4824, 4896, 4952, 5571, 6432, 6834, 7428, 9112, 9648, 9904, 10251, 10523, 11142, 13668, 14856, 18224, 19296, 19808, 20502, 21046, 22284, 27336, 29712, 31569, 36448, 41004, 41473, 42092, 44568, 54672, 59424, 63138, 82008, 82946, 84184, 89136, 94707, 109344, 124419, 126276, 164016, 165892, 168368, 178272, 189414, 248838, 252552, 328032, 331784, 336736, 373257, 378828, 497676, 505104, 663568, 705041, 746514, 757656, 995352, 1010208, 1327136, 1410082, 1493028, 1515312, 1990704, 2115123, 2820164, 2986056, 3030624, 3981408, 4230246, 5640328, 5972112, 6345369, 8460492, 11280656, 11944224, 12690738, 16920984, 22561312, 25381476, 33841968, 50762952, 67683936, 101525904, 203051808]

約数ペア:

[(1, 203051808), (2, 101525904), (3, 67683936), (4, 50762952), (6, 33841968), (8, 25381476), (9, 22561312), (12, 16920984), (16, 12690738), (17, 11944224), (18, 11280656), (24, 8460492), (32, 6345369), (34, 5972112), (36, 5640328), (48, 4230246), (51, 3981408), (67, 3030624), (68, 2986056), (72, 2820164), (96, 2115123), (102, 1990704), (134, 1515312), (136, 1493028), (144, 1410082), (153, 1327136), (201, 1010208), (204, 995352), (268, 757656), (272, 746514), (288, 705041), (306, 663568), (402, 505104), (408, 497676), (536, 378828), (544, 373257), (603, 336736), (612, 331784), (619, 328032), (804, 252552), (816, 248838), (1072, 189414), (1139, 178272), (1206, 168368), (1224, 165892), (1238, 164016), (1608, 126276), (1632, 124419), (1857, 109344), (2144, 94707), (2278, 89136), (2412, 84184), (2448, 82946), (2476, 82008), (3216, 63138), (3417, 59424), (3714, 54672), (4556, 44568), (4824, 42092), (4896, 41473), (4952, 41004), (5571, 36448), (6432, 31569), (6834, 29712), (7428, 27336), (9112, 22284), (9648, 21046), (9904, 20502), (10251, 19808), (10523, 19296), (11142, 18224), (13668, 14856)]