201187864810

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{193}}^1\times {\mathrm{263}}^1\times {\mathrm{907}}^1$

素因数の和:1412

約数の個数: 128

約数和(自身を含む): 401795665920

約数和(自身を除く): 200607801110

約数列:

[1, 2, 5, 10, 19, 23, 38, 46, 95, 115, 190, 193, 230, 263, 386, 437, 526, 874, 907, 965, 1315, 1814, 1930, 2185, 2630, 3667, 4370, 4439, 4535, 4997, 6049, 7334, 8878, 9070, 9994, 12098, 17233, 18335, 20861, 22195, 24985, 30245, 34466, 36670, 41722, 44390, 49970, 50759, 60490, 84341, 86165, 101518, 104305, 114931, 168682, 172330, 175051, 208610, 229862, 238541, 253795, 350102, 396359, 421705, 477082, 507590, 574655, 792718, 843410, 875255, 964421, 1149310, 1167457, 1192705, 1750510, 1928842, 1981795, 2334914, 2385410, 3325969, 3963590, 4026173, 4532279, 4822105, 5486443, 5837285, 6651938, 8052346, 9064558, 9644210, 10972886, 11674570, 16629845, 20130865, 22181683, 22661395, 27432215, 33259690, 40261730, 44363366, 45322790, 46038413, 54864430, 76497287, 92076826, 104242417, 110908415, 152994574, 208484834, 221816830, 230192065, 382486435, 460384130, 521212085, 764972870, 874729847, 1042424170, 1058883499, 1749459694, 2117766998, 4373649235, 5294417495, 8747298470, 10588834990, 20118786481, 40237572962, 100593932405, 201187864810]

約数ペア:

[(1, 201187864810), (2, 100593932405), (5, 40237572962), (10, 20118786481), (19, 10588834990), (23, 8747298470), (38, 5294417495), (46, 4373649235), (95, 2117766998), (115, 1749459694), (190, 1058883499), (193, 1042424170), (230, 874729847), (263, 764972870), (386, 521212085), (437, 460384130), (526, 382486435), (874, 230192065), (907, 221816830), (965, 208484834), (1315, 152994574), (1814, 110908415), (1930, 104242417), (2185, 92076826), (2630, 76497287), (3667, 54864430), (4370, 46038413), (4439, 45322790), (4535, 44363366), (4997, 40261730), (6049, 33259690), (7334, 27432215), (8878, 22661395), (9070, 22181683), (9994, 20130865), (12098, 16629845), (17233, 11674570), (18335, 10972886), (20861, 9644210), (22195, 9064558), (24985, 8052346), (30245, 6651938), (34466, 5837285), (36670, 5486443), (41722, 4822105), (44390, 4532279), (49970, 4026173), (50759, 3963590), (60490, 3325969), (84341, 2385410), (86165, 2334914), (101518, 1981795), (104305, 1928842), (114931, 1750510), (168682, 1192705), (172330, 1167457), (175051, 1149310), (208610, 964421), (229862, 875255), (238541, 843410), (253795, 792718), (350102, 574655), (396359, 507590), (421705, 477082)]