192777690

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{101}}^1\times {\mathrm{149}}^1$

素因数の和:328

約数の個数: 128

約数和(自身を含む): 546393600

約数和(自身を除く): 353615910

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 61, 70, 101, 105, 122, 149, 183, 202, 210, 298, 303, 305, 366, 427, 447, 505, 606, 610, 707, 745, 854, 894, 915, 1010, 1043, 1281, 1414, 1490, 1515, 1830, 2086, 2121, 2135, 2235, 2562, 3030, 3129, 3535, 4242, 4270, 4470, 5215, 6161, 6258, 6405, 7070, 9089, 10430, 10605, 12322, 12810, 15049, 15645, 18178, 18483, 21210, 27267, 30098, 30805, 31290, 36966, 43127, 45147, 45445, 54534, 61610, 63623, 75245, 86254, 90294, 90890, 92415, 105343, 127246, 129381, 136335, 150490, 184830, 190869, 210686, 215635, 225735, 258762, 272670, 316029, 318115, 381738, 431270, 451470, 526715, 632058, 636230, 646905, 917989, 954345, 1053430, 1293810, 1580145, 1835978, 1908690, 2753967, 3160290, 4589945, 5507934, 6425923, 9179890, 12851846, 13769835, 19277769, 27539670, 32129615, 38555538, 64259230, 96388845, 192777690]

約数ペア:

[(1, 192777690), (2, 96388845), (3, 64259230), (5, 38555538), (6, 32129615), (7, 27539670), (10, 19277769), (14, 13769835), (15, 12851846), (21, 9179890), (30, 6425923), (35, 5507934), (42, 4589945), (61, 3160290), (70, 2753967), (101, 1908690), (105, 1835978), (122, 1580145), (149, 1293810), (183, 1053430), (202, 954345), (210, 917989), (298, 646905), (303, 636230), (305, 632058), (366, 526715), (427, 451470), (447, 431270), (505, 381738), (606, 318115), (610, 316029), (707, 272670), (745, 258762), (854, 225735), (894, 215635), (915, 210686), (1010, 190869), (1043, 184830), (1281, 150490), (1414, 136335), (1490, 129381), (1515, 127246), (1830, 105343), (2086, 92415), (2121, 90890), (2135, 90294), (2235, 86254), (2562, 75245), (3030, 63623), (3129, 61610), (3535, 54534), (4242, 45445), (4270, 45147), (4470, 43127), (5215, 36966), (6161, 31290), (6258, 30805), (6405, 30098), (7070, 27267), (9089, 21210), (10430, 18483), (10605, 18178), (12322, 15645), (12810, 15049)]