196109472

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{137}}^1$

素因数の和:231

約数の個数: 192

約数和(自身を含む): 592026624

約数和(自身を除く): 395917152

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 32, 37, 39, 48, 52, 62, 74, 78, 93, 96, 104, 111, 124, 137, 148, 156, 186, 208, 222, 248, 274, 296, 312, 372, 403, 411, 416, 444, 481, 496, 548, 592, 624, 744, 806, 822, 888, 962, 992, 1096, 1147, 1184, 1209, 1248, 1443, 1488, 1612, 1644, 1776, 1781, 1924, 2192, 2294, 2418, 2886, 2976, 3224, 3288, 3441, 3552, 3562, 3848, 4247, 4384, 4588, 4836, 5069, 5343, 5772, 6448, 6576, 6882, 7124, 7696, 8494, 9176, 9672, 10138, 10686, 11544, 12741, 12896, 13152, 13764, 14248, 14911, 15207, 15392, 16988, 18352, 19344, 20276, 21372, 23088, 25482, 27528, 28496, 29822, 30414, 33976, 36704, 38688, 40552, 42744, 44733, 46176, 50964, 55056, 55211, 56992, 59644, 60828, 65897, 67952, 81104, 85488, 89466, 101928, 110112, 110422, 119288, 121656, 131794, 135904, 157139, 162208, 165633, 170976, 178932, 197691, 203856, 220844, 238576, 243312, 263588, 314278, 331266, 357864, 395382, 407712, 441688, 471417, 477152, 486624, 527176, 628556, 662532, 715728, 790764, 883376, 942834, 1054352, 1257112, 1325064, 1431456, 1581528, 1766752, 1885668, 2042807, 2108704, 2514224, 2650128, 3163056, 3771336, 4085614, 5028448, 5300256, 6128421, 6326112, 7542672, 8171228, 12256842, 15085344, 16342456, 24513684, 32684912, 49027368, 65369824, 98054736, 196109472]

約数ペア:

[(1, 196109472), (2, 98054736), (3, 65369824), (4, 49027368), (6, 32684912), (8, 24513684), (12, 16342456), (13, 15085344), (16, 12256842), (24, 8171228), (26, 7542672), (31, 6326112), (32, 6128421), (37, 5300256), (39, 5028448), (48, 4085614), (52, 3771336), (62, 3163056), (74, 2650128), (78, 2514224), (93, 2108704), (96, 2042807), (104, 1885668), (111, 1766752), (124, 1581528), (137, 1431456), (148, 1325064), (156, 1257112), (186, 1054352), (208, 942834), (222, 883376), (248, 790764), (274, 715728), (296, 662532), (312, 628556), (372, 527176), (403, 486624), (411, 477152), (416, 471417), (444, 441688), (481, 407712), (496, 395382), (548, 357864), (592, 331266), (624, 314278), (744, 263588), (806, 243312), (822, 238576), (888, 220844), (962, 203856), (992, 197691), (1096, 178932), (1147, 170976), (1184, 165633), (1209, 162208), (1248, 157139), (1443, 135904), (1488, 131794), (1612, 121656), (1644, 119288), (1776, 110422), (1781, 110112), (1924, 101928), (2192, 89466), (2294, 85488), (2418, 81104), (2886, 67952), (2976, 65897), (3224, 60828), (3288, 59644), (3441, 56992), (3552, 55211), (3562, 55056), (3848, 50964), (4247, 46176), (4384, 44733), (4588, 42744), (4836, 40552), (5069, 38688), (5343, 36704), (5772, 33976), (6448, 30414), (6576, 29822), (6882, 28496), (7124, 27528), (7696, 25482), (8494, 23088), (9176, 21372), (9672, 20276), (10138, 19344), (10686, 18352), (11544, 16988), (12741, 15392), (12896, 15207), (13152, 14911), (13764, 14248)]