195536110

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{181}}^1$

素因数の和:290

約数の個数: 128

約数和(自身を含む): 467970048

約数和(自身を除く): 272433938

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 23, 35, 46, 55, 61, 70, 77, 110, 115, 122, 154, 161, 181, 230, 253, 305, 322, 362, 385, 427, 506, 610, 671, 770, 805, 854, 905, 1265, 1267, 1342, 1403, 1610, 1771, 1810, 1991, 2135, 2530, 2534, 2806, 3355, 3542, 3982, 4163, 4270, 4697, 6335, 6710, 7015, 8326, 8855, 9394, 9821, 9955, 11041, 12670, 13937, 14030, 15433, 17710, 19642, 19910, 20815, 22082, 23485, 27874, 29141, 30866, 41630, 45793, 46970, 49105, 55205, 58282, 69685, 77165, 77287, 91586, 98210, 108031, 110410, 121451, 139370, 145705, 154330, 154574, 216062, 228965, 242902, 253943, 291410, 320551, 386435, 457930, 507886, 540155, 607255, 641102, 772870, 850157, 1080310, 1214510, 1269715, 1602755, 1700314, 1777601, 2539430, 2793373, 3205510, 3555202, 4250785, 5586746, 8501570, 8888005, 13966865, 17776010, 19553611, 27933730, 39107222, 97768055, 195536110]

約数ペア:

[(1, 195536110), (2, 97768055), (5, 39107222), (7, 27933730), (10, 19553611), (11, 17776010), (14, 13966865), (22, 8888005), (23, 8501570), (35, 5586746), (46, 4250785), (55, 3555202), (61, 3205510), (70, 2793373), (77, 2539430), (110, 1777601), (115, 1700314), (122, 1602755), (154, 1269715), (161, 1214510), (181, 1080310), (230, 850157), (253, 772870), (305, 641102), (322, 607255), (362, 540155), (385, 507886), (427, 457930), (506, 386435), (610, 320551), (671, 291410), (770, 253943), (805, 242902), (854, 228965), (905, 216062), (1265, 154574), (1267, 154330), (1342, 145705), (1403, 139370), (1610, 121451), (1771, 110410), (1810, 108031), (1991, 98210), (2135, 91586), (2530, 77287), (2534, 77165), (2806, 69685), (3355, 58282), (3542, 55205), (3982, 49105), (4163, 46970), (4270, 45793), (4697, 41630), (6335, 30866), (6710, 29141), (7015, 27874), (8326, 23485), (8855, 22082), (9394, 20815), (9821, 19910), (9955, 19642), (11041, 17710), (12670, 15433), (13937, 14030)]