207473448

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{331}}^1$

素因数の和:408

約数の個数: 192

約数和(自身を含む): 667638720

約数和(自身を除く): 460165272

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 41, 42, 49, 52, 56, 78, 82, 84, 91, 98, 104, 123, 147, 156, 164, 168, 182, 196, 246, 273, 287, 294, 312, 328, 331, 364, 392, 492, 533, 546, 574, 588, 637, 662, 728, 861, 984, 993, 1066, 1092, 1148, 1176, 1274, 1324, 1599, 1722, 1911, 1986, 2009, 2132, 2184, 2296, 2317, 2548, 2648, 3198, 3444, 3731, 3822, 3972, 4018, 4264, 4303, 4634, 5096, 6027, 6396, 6888, 6951, 7462, 7644, 7944, 8036, 8606, 9268, 11193, 12054, 12792, 12909, 13571, 13902, 14924, 15288, 16072, 16219, 17212, 18536, 22386, 24108, 25818, 26117, 27142, 27804, 29848, 30121, 32438, 34424, 40713, 44772, 48216, 48657, 51636, 52234, 54284, 55608, 60242, 64876, 78351, 81426, 89544, 90363, 94997, 97314, 103272, 104468, 108568, 120484, 129752, 156702, 162852, 176423, 180726, 189994, 194628, 208936, 210847, 240968, 284991, 313404, 325704, 352846, 361452, 379988, 389256, 421694, 529269, 569982, 626808, 632541, 664979, 705692, 722904, 759976, 843388, 1058538, 1139964, 1234961, 1265082, 1329958, 1411384, 1686776, 1994937, 2117076, 2279928, 2469922, 2530164, 2659916, 3704883, 3989874, 4234152, 4939844, 5060328, 5319832, 7409766, 7979748, 8644727, 9879688, 14819532, 15959496, 17289454, 25934181, 29639064, 34578908, 51868362, 69157816, 103736724, 207473448]

約数ペア:

[(1, 207473448), (2, 103736724), (3, 69157816), (4, 51868362), (6, 34578908), (7, 29639064), (8, 25934181), (12, 17289454), (13, 15959496), (14, 14819532), (21, 9879688), (24, 8644727), (26, 7979748), (28, 7409766), (39, 5319832), (41, 5060328), (42, 4939844), (49, 4234152), (52, 3989874), (56, 3704883), (78, 2659916), (82, 2530164), (84, 2469922), (91, 2279928), (98, 2117076), (104, 1994937), (123, 1686776), (147, 1411384), (156, 1329958), (164, 1265082), (168, 1234961), (182, 1139964), (196, 1058538), (246, 843388), (273, 759976), (287, 722904), (294, 705692), (312, 664979), (328, 632541), (331, 626808), (364, 569982), (392, 529269), (492, 421694), (533, 389256), (546, 379988), (574, 361452), (588, 352846), (637, 325704), (662, 313404), (728, 284991), (861, 240968), (984, 210847), (993, 208936), (1066, 194628), (1092, 189994), (1148, 180726), (1176, 176423), (1274, 162852), (1324, 156702), (1599, 129752), (1722, 120484), (1911, 108568), (1986, 104468), (2009, 103272), (2132, 97314), (2184, 94997), (2296, 90363), (2317, 89544), (2548, 81426), (2648, 78351), (3198, 64876), (3444, 60242), (3731, 55608), (3822, 54284), (3972, 52234), (4018, 51636), (4264, 48657), (4303, 48216), (4634, 44772), (5096, 40713), (6027, 34424), (6396, 32438), (6888, 30121), (6951, 29848), (7462, 27804), (7644, 27142), (7944, 26117), (8036, 25818), (8606, 24108), (9268, 22386), (11193, 18536), (12054, 17212), (12792, 16219), (12909, 16072), (13571, 15288), (13902, 14924)]