191187984

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{269}}^1$

素因数の和:377

約数の個数: 160

約数和(自身を含む): 573713280

約数和(自身を除く): 382525296

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 34, 39, 48, 51, 52, 67, 68, 78, 102, 104, 134, 136, 156, 201, 204, 208, 221, 268, 269, 272, 312, 402, 408, 442, 536, 538, 624, 663, 804, 807, 816, 871, 884, 1072, 1076, 1139, 1326, 1608, 1614, 1742, 1768, 2152, 2278, 2613, 2652, 3216, 3228, 3417, 3484, 3497, 3536, 4304, 4556, 4573, 5226, 5304, 6456, 6834, 6968, 6994, 9112, 9146, 10452, 10491, 10608, 12912, 13668, 13719, 13936, 13988, 14807, 18023, 18224, 18292, 20904, 20982, 27336, 27438, 27976, 29614, 36046, 36584, 41808, 41964, 44421, 54069, 54672, 54876, 55952, 59228, 59449, 72092, 73168, 83928, 88842, 108138, 109752, 118456, 118898, 144184, 167856, 177684, 178347, 216276, 219504, 234299, 236912, 237796, 288368, 306391, 355368, 356694, 432552, 468598, 475592, 612782, 702897, 710736, 713388, 865104, 919173, 937196, 951184, 1225564, 1405794, 1426776, 1838346, 1874392, 2451128, 2811588, 2853552, 3676692, 3748784, 3983083, 4902256, 5623176, 7353384, 7966166, 11246352, 11949249, 14706768, 15932332, 23898498, 31864664, 47796996, 63729328, 95593992, 191187984]

約数ペア:

[(1, 191187984), (2, 95593992), (3, 63729328), (4, 47796996), (6, 31864664), (8, 23898498), (12, 15932332), (13, 14706768), (16, 11949249), (17, 11246352), (24, 7966166), (26, 7353384), (34, 5623176), (39, 4902256), (48, 3983083), (51, 3748784), (52, 3676692), (67, 2853552), (68, 2811588), (78, 2451128), (102, 1874392), (104, 1838346), (134, 1426776), (136, 1405794), (156, 1225564), (201, 951184), (204, 937196), (208, 919173), (221, 865104), (268, 713388), (269, 710736), (272, 702897), (312, 612782), (402, 475592), (408, 468598), (442, 432552), (536, 356694), (538, 355368), (624, 306391), (663, 288368), (804, 237796), (807, 236912), (816, 234299), (871, 219504), (884, 216276), (1072, 178347), (1076, 177684), (1139, 167856), (1326, 144184), (1608, 118898), (1614, 118456), (1742, 109752), (1768, 108138), (2152, 88842), (2278, 83928), (2613, 73168), (2652, 72092), (3216, 59449), (3228, 59228), (3417, 55952), (3484, 54876), (3497, 54672), (3536, 54069), (4304, 44421), (4556, 41964), (4573, 41808), (5226, 36584), (5304, 36046), (6456, 29614), (6834, 27976), (6968, 27438), (6994, 27336), (9112, 20982), (9146, 20904), (10452, 18292), (10491, 18224), (10608, 18023), (12912, 14807), (13668, 13988), (13719, 13936)]