200545600

素因数分解:

$2^6\times 5^2\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{101}}^1$

素因数の和:213

約数の個数: 168

約数和(自身を含む): 534896568

約数和(自身を除く): 334350968

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 25, 32, 34, 40, 50, 64, 68, 73, 80, 85, 100, 101, 136, 146, 160, 170, 200, 202, 272, 292, 320, 340, 365, 400, 404, 425, 505, 544, 584, 680, 730, 800, 808, 850, 1010, 1088, 1168, 1241, 1360, 1460, 1600, 1616, 1700, 1717, 1825, 2020, 2336, 2482, 2525, 2720, 2920, 3232, 3400, 3434, 3650, 4040, 4672, 4964, 5050, 5440, 5840, 6205, 6464, 6800, 6868, 7300, 7373, 8080, 8585, 9928, 10100, 11680, 12410, 13600, 13736, 14600, 14746, 16160, 17170, 19856, 20200, 23360, 24820, 27200, 27472, 29200, 29492, 31025, 32320, 34340, 36865, 39712, 40400, 42925, 49640, 54944, 58400, 58984, 62050, 68680, 73730, 79424, 80800, 85850, 99280, 109888, 116800, 117968, 124100, 125341, 137360, 147460, 161600, 171700, 184325, 198560, 235936, 248200, 250682, 274720, 294920, 343400, 368650, 397120, 471872, 496400, 501364, 549440, 589840, 626705, 686800, 737300, 992800, 1002728, 1179680, 1253410, 1373600, 1474600, 1985600, 2005456, 2359360, 2506820, 2747200, 2949200, 3133525, 4010912, 5013640, 5898400, 6267050, 8021824, 10027280, 11796800, 12534100, 20054560, 25068200, 40109120, 50136400, 100272800, 200545600]

約数ペア:

[(1, 200545600), (2, 100272800), (4, 50136400), (5, 40109120), (8, 25068200), (10, 20054560), (16, 12534100), (17, 11796800), (20, 10027280), (25, 8021824), (32, 6267050), (34, 5898400), (40, 5013640), (50, 4010912), (64, 3133525), (68, 2949200), (73, 2747200), (80, 2506820), (85, 2359360), (100, 2005456), (101, 1985600), (136, 1474600), (146, 1373600), (160, 1253410), (170, 1179680), (200, 1002728), (202, 992800), (272, 737300), (292, 686800), (320, 626705), (340, 589840), (365, 549440), (400, 501364), (404, 496400), (425, 471872), (505, 397120), (544, 368650), (584, 343400), (680, 294920), (730, 274720), (800, 250682), (808, 248200), (850, 235936), (1010, 198560), (1088, 184325), (1168, 171700), (1241, 161600), (1360, 147460), (1460, 137360), (1600, 125341), (1616, 124100), (1700, 117968), (1717, 116800), (1825, 109888), (2020, 99280), (2336, 85850), (2482, 80800), (2525, 79424), (2720, 73730), (2920, 68680), (3232, 62050), (3400, 58984), (3434, 58400), (3650, 54944), (4040, 49640), (4672, 42925), (4964, 40400), (5050, 39712), (5440, 36865), (5840, 34340), (6205, 32320), (6464, 31025), (6800, 29492), (6868, 29200), (7300, 27472), (7373, 27200), (8080, 24820), (8585, 23360), (9928, 20200), (10100, 19856), (11680, 17170), (12410, 16160), (13600, 14746), (13736, 14600)]